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Carboxylic Acids

Carboxylic Acids

Carboxylic acids are organic molecules characterized by having a carboxyl-type functional group (-COOH). These acids are fundamental in various chemical reactions, including esterification, amidation, and decarboxylation. Carboxylic acids are widely used in the production of pharmaceuticals, polymers, and agrochemicals. In this section, you can find a large number of carboxylic acids ready to be used. At CymitQuimica, we provide a broad range of high-quality carboxylic acids to support your research and industrial applications.

Found 12453 products of "Carboxylic Acids"

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  • Isobutyric anhydride, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Isobutyric anhydride, 97%

    CAS:
    <p>Isobutyric anhydride is used in the preparation of 4-O-isobutyryl derivative by reacting with octyl beta-D-glucopyranoside using C2-symmetric chiral 4-pyrrolidinopyridine as a catalyst. It acts as a starting material for esters like sucrose acetate isobutyrate, dyes and agrochemicals. It finds appli</p>
    Formula:C8H14O3
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:158.20

    Ref: 02-L13240

    100ml
    32.00€
    500ml
    46.00€
    2500ml
    141.00€
  • Ethyl 2-methyl-4-pentenoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 2-methyl-4-pentenoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H14O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:142.20

    Ref: 02-A19526

    25g
    88.00€
    100g
    275.00€
  • Hydroxypropyl methacrylate, mixture of isomers, 97+%, stab. with ca 0.02% 4-methoxyphenol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Hydroxypropyl methacrylate, mixture of isomers, 97+%, stab. with ca 0.02% 4-methoxyphenol

    CAS:
    <p>Hydroxypropyl methacrylate is a functional monomer for the preparation of hot solid acrylic coatings, styrene-butadiene latex modifiers, acrylic modified polyurethane coating ,water-soluble plating coatings , adhesives ,textile finishing agent ,paper coating , photosensitive paint and polyurethane v</p>
    Formula:C7H12O3
    Purity:97+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:144.17

    Ref: 02-A17951

    1l
    90.00€
    5l
    To inquire
    250ml
    38.00€
  • Trimethylolpropane triacrylate, stabilized
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Trimethylolpropane triacrylate, stabilized

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:(CH2CHCO2CH2)3CCH2CH3
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:296.31

    Ref: 02-016445

    2kg
    To inquire
    100g
    57.00€
    500g
    112.00€
  • Benzimidazole-5-carboxylic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzimidazole-5-carboxylic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6N2O2
    Purity:98%
    Color and Shape:Pale brown to brown, Powder
    Molecular weight:162.15

    Ref: 02-A15980

    10g
    62.00€
    25g
    To inquire
    50g
    181.00€
    250g
    To inquire
  • Citric acid diammonium salt, ACS, 98.0-103.0%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Citric acid diammonium salt, ACS, 98.0-103.0%

    CAS:
    <p>Citric acid diammonium salt is used in pharmaceuticals, rust proofing, cotton printing and plasticizers. It is also used as a reagent for the determination of phosphate in fertilizers, and as a buffering agent, chelating agent and source of nitrogen in chicken food supplements. This Thermo Scientifi</p>
    Formula:C6H14N2O7
    Purity:98.0-103.0%
    Molecular weight:226.19

    Ref: 02-036219

    2kg
    230.00€
    100g
    32.00€
    500g
    69.00€
  • Dimethyl 5-norbornene-2,3-dicarboxylate, 94%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dimethyl 5-norbornene-2,3-dicarboxylate, 94%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H14O4
    Purity:94%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:210.23

    Ref: 02-L08664

    10g
    87.00€
    50g
    To inquire
  • Phthalimidoacetaldehyde diethyl acetal, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Phthalimidoacetaldehyde diethyl acetal, 99%

    CAS:
    <p>Phthalimidoacetaldehyde diethyl acetal is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Formula:C14H17NO4
    Purity:99%
    Color and Shape:White to pale yellow, Crystals or powder or crystalline powder
    Molecular weight:263.29

    Ref: 02-A18491

    5g
    To inquire
    25g
    To inquire
  • n-Butyl acetate, 99+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Butyl acetate, 99+%

    CAS:
    <p>n-Butyl acetate is widely used as a solvent for cellulose nitrate, resins, polymers, oils and fats. It is used in paints, coatings, printing inks, aerosol sprays and cosmetics. It is used as a synthetic fruit flavoring agent in foods like candy, ice cream, cheeses and baked food items. In pharmaceut</p>
    Formula:C6H12O2
    Purity:99+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:116.16

    Ref: 02-A19412

    500ml
    34.00€
    2500ml
    62.00€
  • 2-Naphthylacetic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Naphthylacetic acid, 99%

    CAS:
    <p>2-Naphthylacetic acid is a synthetic plant hormone in the auxin family and is an ingredient in many commercial plant rooting horticultural products, it is a rooting agent and used for the vegetative propagation of plants from stem and leaf cutting. It is also used for plant tissue culture. This Ther</p>
    Formula:C12H10O2
    Purity:99%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:186.21

    Ref: 02-A13528

    5g
    49.00€
    10g
    81.00€
    50g
    To inquire
  • 1,2,3,4,6-Penta-O-acetyl-D-mannopyranose, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,2,3,4,6-Penta-O-acetyl-D-mannopyranose, 98%

    CAS:
    <p>1,2,3,4,6-Penta-O-acetyl-D-mannopyranose is used for the preparation of glycopyranoside phosphates for the study of T-lymphocyte mediated inflammatory diseases. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform</p>
    Formula:C16H22O11
    Purity:98%
    Molecular weight:390.34

    Ref: 02-J66973

    5g
    43.00€
    25g
    99.00€
    100g
    343.00€
  • Methyl 1,2,3,4-tetra-O-acetyl-β-D-glucuronate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 1,2,3,4-tetra-O-acetyl-β-D-glucuronate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H20O11
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:376.31

    Ref: 02-H31888

    1g
    To inquire
  • Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 0.5M aq. soln., pH 8.0, autocla…
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 0.5M aq. soln., pH 8.0, autoclaved

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H24N2O10
    Color and Shape:Liquid
    Molecular weight:380.35

    Ref: 02-J61721

    50ml
    101.00€
  • 2,2,2-Trimethylacetamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,2,2-Trimethylacetamide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H11NO
    Purity:98+%
    Color and Shape:White to pale brown, Crystals or powder or crystalline powder or fused solid or flakes
    Molecular weight:101.15

    Ref: 02-A11319

    10g
    To inquire
    50g
    To inquire
    250g
    To inquire
  • Isobutyl isobutyrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Isobutyl isobutyrate, 98%

    CAS:
    <p>Isobutyl isobutyrate is used principally as a solvent, especially for nitrocellulose lacquers and thinners as well as coatings for plastic substrates, and high-solids coatings. The majority of end uses are in coatings (automotive, industrial, wood furniture, and graphic arts). This Thermo Scientific</p>
    Formula:(CH3)2CHCOOCH2CH(CH3)2
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:144.22

    Ref: 02-L04655

    1l
    181.00€
    250ml
    63.00€
  • Methyl pyrrole-2-carboxylate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl pyrrole-2-carboxylate, 97%

    CAS:
    <p>It is used in medicine and as an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.  This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C6H7NO2
    Purity:97%
    Molecular weight:125.13

    Ref: 02-H59437

    5g
    77.00€
  • 3-Methyl-1H-pyrazole-5-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methyl-1H-pyrazole-5-carboxylic acid, 97%

    CAS:
    <p>3-Methylpyrazole-5-carboxylic acid is a potent and selective D-amino acid oxidase (DAO) (also known as DAAO, DAMOX and OXDA) inhibitor that protects DAO cells from oxidative stress induced by D-Serine. 3-Methylpyrazole-5-carboxylic acid specifically prevents formalin-induced tonic pain. This Thermo </p>
    Formula:C5H6N2O2
    Purity:97%
    Molecular weight:126.12

    Ref: 02-H59899

    1g
    To inquire
    5g
    To inquire
  • 2-Methylvaleric acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Methylvaleric acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12O2
    Purity:98+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:116.16

    Ref: 02-A13873

    100g
    52.00€
    500g
    140.00€
    2500g
    To inquire
  • Isonicotinic acid hydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Isonicotinic acid hydrazide, 98+%

    CAS:
    <p>Used for fluorescent HPLC detection of delta 4-3-ketosteroids This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference h</p>
    Formula:C6H7N3O
    Purity:98+%
    Color and Shape:White to pale cream, Powder or crystals
    Molecular weight:137.14

    Ref: 02-A10583

    1kg
    To inquire
    50g
    30.00€
    100g
    44.00€
    500g
    130.00€
  • N,N-Dimethylpropionamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N-Dimethylpropionamide, 98+%

    CAS:
    <p>N,N-Dimethylpropionamide has been used in the preparation of AST-type zeolite with a plate morphology. N,N-Dimethylpropionamide is strong donor solvent and coordinate to metal ions through the carbonyl oxygen atom. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>
    Formula:C5H11NO
    Purity:98+%
    Molecular weight:101.15

    Ref: 02-H64850

    25g
    To inquire
    100g
    To inquire
  • 3-Nitrobenzhydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Nitrobenzhydrazide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7N3O3
    Purity:98+%
    Color and Shape:Cream, Crystals or powder or crystalline powder
    Molecular weight:181.15

    Ref: 02-B20800

    5g
    To inquire
    25g
    To inquire
  • tert-Butyl vinylacetate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    tert-Butyl vinylacetate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H14O2
    Purity:97%
    Molecular weight:142.2

    Ref: 02-H56859

    1g
    To inquire
    5g
    To inquire
  • Ammonium formate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ammonium formate, 97%

    CAS:
    <p>Ammonium formate is widely used in various organic reactions like Leuckart reaction which involves the reductive amination of aldehydes and ketones. It serves as a buffer in high performance liquid chromatography (HPLC) and liquid chromatography-mass spectrometry (LC/MS). It finds application in p</p>
    Formula:CH5NO2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:63.06

    Ref: 02-A10699

    1kg
    67.00€
    5kg
    241.00€
    250g
    24.00€
  • Methyl (S)-(-)-lactate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl (S)-(-)-lactate, 97%

    CAS:
    <p>It is used in pharmaceutical industry, agricultural fields and is also used as a solvent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / </p>
    Formula:C4H8O3
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:104.11

    Ref: 02-B24468

    25g
    34.00€
    100g
    78.00€
  • N-(Chloromethyl)phthalimide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-(Chloromethyl)phthalimide, 97%

    CAS:
    <p>It is used as an agrochemical and medicine intermediates and is used in organic synthesis. Microporous membranes prepared from chemically modified polysulfone, which is a derivative of this compound have better streaming potential. This Thermo Scientific Chemicals brand product was originally part </p>
    Formula:C9H6ClNO2
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:195.60

    Ref: 02-A12018

    25g
    104.00€
    100g
    281.00€
  • 5-Bromooxindole, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    5-Bromooxindole, 98%

    CAS:
    <p>5-Bromooxindole is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the lega</p>
    Formula:C8H6BrNO
    Purity:98%
    Molecular weight:212.05

    Ref: 02-H50573

    1g
    To inquire
    5g
    To inquire
  • N,N-Dimethylformamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N-Dimethylformamide, 99%

    CAS:
    <p>N, N-Dimethylformamide is commonly used as a solvent. It is used as a reagent in Bouveault aldehyde synthesis and also in Vilsmeier-Haack reaction. It acts as a catalyst in the synthesis of acyl chlorides. It is used for separating and refining crude from olefin gas. DMF along with methylene chlorid</p>
    Formula:C3H7NO
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:73.10

    Ref: 02-A13547

    10l
    To inquire
    250ml
    33.00€
    2500ml
    83.00€
  • Methyl 2-chloropropionate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 2-chloropropionate, 97%

    CAS:
    <p>Methyl 2-chloropropionate is used as initiator during the synthesis of acrylamide homopolymers and acrylamide-N-isopropylacrylamide block copolymers. It is also used to produce 2-thiophen-2-yl-propionic acid methyl ester. This Thermo Scientific Chemicals brand product was originally part of the Alf</p>
    Formula:C4H7ClO2
    Purity:97%
    Color and Shape:Clear, colourless, liquid
    Molecular weight:122.55

    Ref: 02-A18541

    250g
    To inquire
  • N-(Hydroxymethyl)phthalimide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-(Hydroxymethyl)phthalimide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H7NO3
    Purity:97%
    Color and Shape:White to pale cream, Crystalline powder or powder
    Molecular weight:177.16

    Ref: 02-B21292

    25g
    35.00€
    100g
    72.00€
    500g
    To inquire
  • Ethylenediaminetetraacetic acid, Electrophoresis Grade, 99.4+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethylenediaminetetraacetic acid, Electrophoresis Grade, 99.4+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H16N2O8
    Purity:99.4+%
    Color and Shape:White to off-white, Powder
    Molecular weight:292.24

    Ref: 02-J65585

    100g
    35.00€
    500g
    92.00€
    2500g
    To inquire
  • Pyrrole-2-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Pyrrole-2-carboxylic acid, 97%

    CAS:
    <p>Pyrrole-2-carboxylic acid has demonstrated antiparasitic activity against Trypanosomes by selective proline racemase inhibition and has potent antifungal activity against Phytophthora. It also has antifungal properties. This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Formula:C5H5NO2
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or lumps or fused solid or granules, White to cream to pale brown or pink
    Molecular weight:111.10

    Ref: 02-L13756

    1g
    47.00€
    5g
    To inquire
    25g
    To inquire
  • 2-Chloro-N-cyclopropylacetamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Chloro-N-cyclopropylacetamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H8ClNO
    Purity:97%
    Color and Shape:Pale yellow to pale orange, Crystals or powder or crystalline powder
    Molecular weight:133.58

    Ref: 02-H32456

    10g
    To inquire
    50g
    To inquire
  • Dimethyl phthalate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dimethyl phthalate, 99%

    CAS:
    <p>Dimethyl phthalate is used as a plasticizer, solvent, rubber coating agent, molding powder, finishing agent and intermediate. Further, it is used in solid rocket propellants, safety glass, lacquer coatings, adhesives and sealants, toner and colorant products. This Thermo Scientific Chemicals brand p</p>
    Formula:C10H10O4
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:194.19

    Ref: 02-A14253

    250g
    27.00€
    500g
    31.00€
    2500g
    89.00€
  • N,N-Dimethylacrylamide, 98%, stab. with 100ppm 4-methoxyph enol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N-Dimethylacrylamide, 98%, stab. with 100ppm 4-methoxyph enol

    CAS:
    <p>N,N-Dimethylacrylamide is a useful monomer for synthetic fibers and plastics. It is also used in the synthesis of photoresponsive polymers and copolymers by grafting polysiloxane on the side chain of DMA by homopolymerization or grafting cellulose to form cellulose polymers and copolymerization of m</p>
    Formula:C5H9NO
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:99.13

    Ref: 02-042405

    1kg
    To inquire
    50g
    59.00€
    250g
    To inquire
  • Methyl trimethylacetate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl trimethylacetate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12O2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:116.16

    Ref: 02-A13764

    100g
    44.00€
    500g
    125.00€
  • 2-Mercaptopropionic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Mercaptopropionic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C3H6O2S
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:106.14

    Ref: 02-L10257

    10g
    30.00€
    100g
    40.00€
    500g
    101.00€
  • Ethyl carbazate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl carbazate, 97%

    CAS:
    <p>Prepare 4-phenylurazole from ethyl carbazate and then oxidize the urazole with gaseous dinitrogen tetroxide to yield 4-phenyl-1,2,4-tri- azoline-3,5-dione la. Modification of the ethyl carbazate procedure in which analytically pure monoalkylhydrazine hydrochlorides were isolated in greater than 90% </p>
    Formula:C3H8N2O2
    Purity:97%
    Color and Shape:White to pink or white/pink, Crystals or powder or crystalline powder or lumps and/or chunks or fused solid
    Molecular weight:104.11

    Ref: 02-A13860

    1kg
    599.00€
    50g
    56.00€
    250g
    179.00€
  • Tamoxifen citrate
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Tamoxifen citrate

    CAS:
    <p>Inhibitor of protein kinase C and induces apoptosis in cancer cells</p>
    Formula:C26H29NO·C6H8O7
    Molecular weight:563.65

    Ref: 02-J60955

    1g
    209.00€
    5g
    486.00€
  • 1-Naphthylacetamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Naphthylacetamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H11NO
    Purity:98%
    Color and Shape:White to pale cream, Powder
    Molecular weight:185.23

    Ref: 02-B23986

    25g
    34.00€
    100g
    To inquire
    500g
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  • Ethylene glycol dimethacrylate, 98%, stab. with 100ppm 4-methoxyphenol
    Alfa Aesar By Thermo Fisher Scientific
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    Ethylene glycol dimethacrylate, 98%, stab. with 100ppm 4-methoxyphenol

    CAS:
    <p>Crosslinking monomer</p>
    Formula:C10H14O4
    Purity:98%
    Molecular weight:198.22

    Ref: 02-044151

    1kg
    302.00€
    4kg
    766.00€
    50g
    37.00€
    250g
    89.00€
  • N,N-Dimethylacetamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    N,N-Dimethylacetamide, 99%

    CAS:
    <p>N,N-Dimethylacetamide is used as a polar solvent in organic synthesis as well as in reactions involving strong bases such as sodium hydroxide. It is also used as a solvent for fibers like polyacrylonitrile, spandex, as an excipient in drugs viz. vumon, busulfex and in the adhesive industry. It find</p>
    Formula:C4H9NO
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:87.12

    Ref: 02-A10924

    500ml
    34.00€
    2500ml
    96.00€
  • Methyl dimethoxyacetate, 96%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl dimethoxyacetate, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10O4
    Purity:96%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:134.13

    Ref: 02-A12171

    10g
    70.00€
    50g
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    250g
    To inquire
  • N-(6-Bromohexyl)phthalimide, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    N-(6-Bromohexyl)phthalimide, 97%

    CAS:
    <p>N-(6-Bromohexyl)phthalimide is used as a pharmaceutical intermediate and in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar prod</p>
    Formula:C14H16BrNO2
    Purity:97%
    Color and Shape:White to pale cream to pale gray, Crystals or powder or crystalline powder
    Molecular weight:310.19

    Ref: 02-B25128

    5g
    57.00€
    25g
    243.00€
    100g
    To inquire
  • n-Butyl acetate, Semiconductor Grade, 99% min
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    n-Butyl acetate, Semiconductor Grade, 99% min

    CAS:
    <p>n-Butyl acetate is widely used as a solvent for cellulose nitrate, resins, polymers, oils and fats. It is used in paints, coatings, printing inks, aerosol sprays and cosmetics. It is used as a synthetic fruit flavoring agent in foods like candy, ice cream, cheeses and baked food items. In the pharma</p>
    Formula:C6H12O2
    Purity:99%
    Color and Shape:Liquid
    Molecular weight:116.16

    Ref: 02-019395

    1l
    To inquire
    4l
    To inquire
    4x1l
    To inquire
  • Nickel(II) citrate hydrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Nickel(II) citrate hydrate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H10Ni3O14
    Purity:98%
    Color and Shape:Green, Crystals or crystalline powder
    Molecular weight:554.28

    Ref: 02-039634

    100g
    102.00€
    500g
    345.00€
  • Ethyl 3-phenylpropionate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 3-phenylpropionate, 98+%

    CAS:
    <p>Ethyl 3-phenylpropionate is used as an active pharmaceutical ingredient intermediate. It is also used in the synthesis of pyrimidine based inhibitors of cyclin-dependant kinases. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Formula:C11H14O2
    Purity:98+%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:178.23

    Ref: 02-A13055

    1kg
    To inquire
    50g
    47.00€
    250g
    To inquire
  • n-Butyl butyrate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    n-Butyl butyrate, 99%

    CAS:
    <p>It is very important for the food and beverages industries and used as perfuming agents. It is a applied as a solvent for resins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy </p>
    Formula:C8H16O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:144.21

    Ref: 02-B24390

    1l
    113.00€
    250ml
    38.00€
  • Methyl 4-aminobenzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 4-aminobenzoate, 98%

    CAS:
    <p>Methyl 4-aminobenzoate is used in the synthesis of guanidine alkaloids, ()-martinelline and ()-martinellic acid by a protic acid catalyzed hetero Diels-Alder coupling reaction with N-Cbz 2-pyrroline. It is also used in organic synthesis and acts as a dye intermediate. Further, it is used to prepare</p>
    Formula:C8H9NO2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:151.17

    Ref: 02-A11715

    25g
    70.00€
    100g
    To inquire
    500g
    To inquire
  • Acetoxyacetone, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Acetoxyacetone, 97%

    CAS:
    <p>Acetoxyacetone is an building block in the synthesis of various pharmaceutical and organic compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesa</p>
    Formula:C5H8O3
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:116.12

    Ref: 02-H31346

    10ml
    76.00€
    50ml
    279.00€
  • Ethyl diacetoacetate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl diacetoacetate, 97%

    CAS:
    <p>Ethyl diacetoacetate is used in the preparation of 3-acetyl-6-chloro-7-hydroxy-4-methylcoumarin. It is used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation an</p>
    Formula:C8H12O4
    Purity:97%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:172.18

    Ref: 02-B20149

    10g
    57.00€
    50g
    To inquire
  • 3-(4-Fluorophenyl)propionic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-(4-Fluorophenyl)propionic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H8FO2
    Purity:97%
    Color and Shape:White to pale brown, Crystals or powder or crystalline powder
    Molecular weight:167.16

    Ref: 02-L17008

    1g
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    5g
    To inquire
  • Isopropyl tetradecanoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Isopropyl tetradecanoate, 98%

    CAS:
    <p>Isopropyl tetradecanoate is used as a solvent in perfume products and the oil phase in the preparation of formulations. It finds application in eye makeup, nail care products, soaps and detergents, hair care products, shaving products and other skin care products. It behaves as a non-aqueous compone</p>
    Formula:C17H34O2
    Purity:98%
    Color and Shape:Clear, colorless, Liquid
    Molecular weight:270.46

    Ref: 02-A18111

    100ml
    45.00€
    500ml
    93.00€
    2500ml
    344.00€
  • Di-tert-butyl hydrazodicarboxylate, 98+%
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    Di-tert-butyl hydrazodicarboxylate, 98+%

    CAS:
    <p>Di-tert-butyl hydrazodicarboxylate, is used as starting reagent during the four-step synthesis of the aminobicyclopyrazolone hydrochloride. It was used as reagent during Pd-catalyzed amination reactions of halo-pyridine substrates. This Thermo Scientific Chemicals brand product was originally part o</p>
    Formula:C10H20N2O4
    Purity:98+%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White
    Molecular weight:232.28

    Ref: 02-L00280

    5g
    60.00€
    25g
    To inquire
  • Sodium formate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Sodium formate, 98%

    CAS:
    <p>Sodium formate is used in analytical chemistry to precipitate noble metals. It is used for tanning leather, for dyeing and printing fabrics. It acts as an electroplating agent, an acidulant in the textile industry, a reducing agent, a mordant, a complexing agent. Further, it is used in photographic</p>
    Formula:CHNaO2
    Purity:98%
    Color and Shape:White or pale cream, Crystals or powder or crystalline powder
    Molecular weight:68.01

    Ref: 02-A17813

    1kg
    37.00€
    5kg
    128.00€
    250g
    28.00€
  • β-D-Glucose pentaacetate, 98%
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    β-D-Glucose pentaacetate, 98%

    CAS:
    <p>-D-Glucose Pentaacetate is used in biochemical reaction and also used as an active pharmaceutical intermediate. Further, it is used to stimulate insulin release in rat pancreatic islets. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>
    Formula:C16H22O11
    Purity:98%
    Color and Shape:White to pale cream, Powder or crystalline powder
    Molecular weight:390.34

    Ref: 02-A12526

    1kg
    To inquire
    50g
    43.00€
    250g
    To inquire
  • Methyl pyruvate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl pyruvate, 98%

    CAS:
    <p>Methyl Pyruvate acts as a potent secretagogue used in the study of stimulus-secretion coupling. Also used in the preparation of quinoxalines as dual phoosphodiesterase 2/10 (PDE2/10) inhibitors. It increases free calcium ion concentration in the cytosol of pancreatic cells. It is used in the prepara</p>
    Formula:C4H6O3
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow to pale orange
    Molecular weight:102.09

    Ref: 02-A13966

    25g
    35.00€
    100g
    73.00€
    500g
    To inquire
  • 3-(2-Methoxyphenyl)propionic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    3-(2-Methoxyphenyl)propionic acid, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H12O3
    Purity:98+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:180.20

    Ref: 02-A14314

    5g
    19.00€
    25g
    To inquire
    100g
    To inquire
  • Ethyl 1-naphthoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 1-naphthoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H12O2
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:200.24

    Ref: 02-L07760

    10g
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    50g
    To inquire
  • N-Methylformanilide, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    N-Methylformanilide, 99%

    CAS:
    <p>N-Methylformanilide is used as a formylating reagent for certain organometallics. It is in combination with phosphoryl chloride used for Vilsmeier-Haack reactions and in heterocycle syntheses. Further, it acts as a swelling agent in the dyeing process of meta-aramid fibers. This Thermo Scientific C</p>
    Formula:C8H9NO
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:135.17

    Ref: 02-A11829

    10kg
    1,050.00€
    250g
    47.00€
    500g
    76.00€
    2500g
    296.00€
  • n-Butyl propionate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    n-Butyl propionate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H14O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:130.19

    Ref: 02-B20125

    100g
    36.00€
    500g
    90.00€
  • Ethyl phenylpropiolate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl phenylpropiolate, 98+%

    CAS:
    <p>Ethyl phenylpropiolate, is an important organic intermediate. It is also used as an intermediate in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label in</p>
    Formula:C11H10O2
    Purity:98+%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:174.20

    Ref: 02-L00603

    5g
    35.00€
    25g
    107.00€
  • Methyl cinnamate, predominantly trans, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl cinnamate, predominantly trans, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H10O2
    Purity:99%
    Color and Shape:Colorless to white, Fused solid
    Molecular weight:162.19

    Ref: 02-A15975

    100g
    31.00€
    500g
    92.00€
    2500g
    To inquire
  • 2-Ethylhexyl methacrylate, 98%, stab. with 4-methoxyphenol
    Alfa Aesar By Thermo Fisher Scientific
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    2-Ethylhexyl methacrylate, 98%, stab. with 4-methoxyphenol

    CAS:
    <p>Monomer used in the preparation of polymethacrylate polymers</p>
    Formula:C12H22O2
    Purity:98%
    Molecular weight:198.31

    Ref: 02-042303

    1l
    124.00€
    4l
    297.00€
    20l
    To inquire
    250ml
    43.00€
  • Ethyl decanoate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl decanoate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H24O2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:200.32

    Ref: 02-A10657

    100g
    30.00€
    500g
    83.00€
    2500g
    303.00€
  • Zinc propionate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Zinc propionate, 97%

    CAS:
    <p>Used to reduce irritation from molds, fungi, and bacteria and as a topical antifungal agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product</p>
    Formula:(CH3CH2CO2)2Zn
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:211.53

    Ref: 02-B23636

    1kg
    To inquire
    50g
    36.00€
    250g
    137.00€
  • 4-Nitrobenzhydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Nitrobenzhydrazide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H7N3O3
    Purity:98+%
    Color and Shape:Yellow, Powder
    Molecular weight:181.15

    Ref: 02-A18016

    10g
    83.00€
    50g
    To inquire
  • Methyl 3-(methylthio)propionate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 3-(methylthio)propionate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10O2S
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:134.19

    Ref: 02-A10649

    25g
    32.00€
    100g
    73.00€
    500g
    To inquire
  • Sodium dihydrogen citrate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Sodium dihydrogen citrate, 99%

    CAS:
    <p>Sodium dihydrogen citrate acts as a buffering agent and sequestrant. It is also employed as a reductant and stabilizer in the preparation of bFe3O4 platinum core/shell particles. Further, it is used in electrochemical reduction of proton at carbon fiber electrode in the presence and absence of plati</p>
    Formula:C6H7NaO7
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:214.11

    Ref: 02-L12557

    2kg
    149.00€
    100g
    29.00€
    500g
    59.00€
  • Pyridazine-3-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Pyridazine-3-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H4N2O2
    Purity:97%
    Color and Shape:White to cream or yellow, Powder
    Molecular weight:124.10

    Ref: 02-H34341

    1g
    To inquire
    5g
    To inquire
  • N-Boc-glycinamide, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    N-Boc-glycinamide, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H14N2O3
    Purity:95%
    Molecular weight:174.20

    Ref: 02-H62053

    1g
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    5g
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  • 3-Mercaptopropionic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Mercaptopropionic acid, 99%

    CAS:
    <p>3-Mercaptopropionic acid is widely used in food and beverage industries as a flavoring agent. It is used in the production of PVC stabilizers, which are used as chain transfer agents in polymerizations. It can be used as primary or secondary, color stabilizer in combination with phenolic antioxidant</p>
    Formula:C3H6O2S
    Purity:99%
    Color and Shape:Clear colorless to yellow, Liquid as melt
    Molecular weight:106.14

    Ref: 02-A13261

    100g
    40.00€
    500g
    103.00€
  • Dimethyl oxalate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Dimethyl oxalate, 99%

    CAS:
    <p>Dimethyl oxalate is used as an alternate fuel in the direct oxidation fuel cell. It is involved in the catalytic hydrogenation using Cu/SiO2 to prepare ethylene glycol. It is also used in the selective gas-phase hydrogenation catalyzed by Ag/SiO2 to get the corresponding alcohol.This Thermo Scientif</p>
    Formula:C4H6O4
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:118.09

    Ref: 02-A15359

    100g
    39.00€
    500g
    114.00€
    2500g
    321.00€
  • 2-Chloro-N,N-dimethylacetamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Chloro-N,N-dimethylacetamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H8ClNO
    Purity:97%
    Molecular weight:121.57

    Ref: 02-H50229

    1g
    To inquire
    250mg
    To inquire
  • 4-Phenylbutyric acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-Phenylbutyric acid, 99%

    CAS:
    <p>4-Phenylbutyric acid is used as a chemical chaperone involved in protein-folding disorders. It is involved in the synthesis of dyes and an active pharmaceutical ingredient intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docum</p>
    Formula:C10H12O2
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or chunks or fused solid
    Molecular weight:164.20

    Ref: 02-A18115

    25g
    To inquire
    100g
    125.00€
    500g
    551.00€
  • Ethyl 3-hexenoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 3-hexenoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:CH3CH2CHCHCH2CO2CH2CH3
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:142.2

    Ref: 02-A19734

    5g
    To inquire
    25g
    67.00€
  • Benzothiazole-6-carboxylic acid, 96%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzothiazole-6-carboxylic acid, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H5NO2S
    Purity:96%
    Color and Shape:White to cream, Powder
    Molecular weight:179.2

    Ref: 02-H31868

    1g
    49.00€
    5g
    137.00€
    25g
    To inquire
  • Ethyl formate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl formate, 97%

    CAS:
    <p>Ethyl formate is used as a solvent for cellulose nitrate, cellulose acetate, greases and oils. It is also used as a flavor for lemonade and essences. It is involved in the fumigation of dried fruits, as an alternative to methyl bromide. This Thermo Scientific Chemicals brand product was originally </p>
    Formula:C3H6O2
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:74.08

    Ref: 02-A11113

    100ml
    40.00€
    500ml
    49.00€
    2500ml
    148.00€
  • Ethyl isobutyrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl isobutyrate, 98%

    CAS:
    <p>It is employed to make flavoring compounds and essences, as a flavoring agent and to flavor animal feeds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa </p>
    Formula:C6H12O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:116.16

    Ref: 02-A12966

    100ml
    29.00€
    500ml
    57.00€
    2500ml
    To inquire
  • BAPTA tetramethyl ester, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    BAPTA tetramethyl ester, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C26H32N2O10
    Purity:99%
    Color and Shape:White to off-white, Solid
    Molecular weight:532.55

    Ref: 02-H66907

    250mg
    To inquire
  • Isobutyl acetate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Isobutyl acetate, 98%

    CAS:
    <p>Isobutyl acetate is used as a solvent for lacquer, thinners, sealants, perfumes and nitrocellulose. Further, it is used as a flavoring agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formula:C6H12O2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:116.16

    Ref: 02-A14892

    250ml
    31.00€
    500ml
    38.00€
    2500ml
    83.00€
  • Ethyl trans-2-decenoate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl trans-2-decenoate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H22O2
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:198.31

    Ref: 02-A18718

    10g
    To inquire
  • Bismuth subgallate hydrate
    Alfa Aesar By Thermo Fisher Scientific
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    Bismuth subgallate hydrate

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H5BiO6•xH2O
    Color and Shape:Yellow, Powder
    Molecular weight:394.10(anhy)

    Ref: 02-B24187

    100g
    39.00€
    500g
    120.00€
  • Potassium trimethylacetate, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    Potassium trimethylacetate, 95%

    CAS:
    <p>Potassium trimethylacetate is used as a intermediate for chemical research. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or S</p>
    Formula:C5H9KO2
    Purity:95%
    Color and Shape:Powder or crystals or crystalline powder
    Molecular weight:140.22

    Ref: 02-H62803

    25g
    65.00€
    100g
    189.00€
  • Methyl formate, 97%, may cont. up to ca 3% methanol
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl formate, 97%, may cont. up to ca 3% methanol

    CAS:
    <p>Methyl formate is used as a precursor to formamide, dimethylformamide and formic acid. It is used as a blowing agent and utilized for quick-drying finishes due to its high vapor pressure. It is used as a component of azeotrope to recover expensive solvents. Further, it is used as a propellant and an</p>
    Formula:C2H4O2
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:60.05

    Ref: 02-A15850

    10l
    199.00€
    500ml
    33.00€
    2500ml
    69.00€
  • 3-Methylvaleric acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Methylvaleric acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:116.16

    Ref: 02-A18886

    5g
    42.00€
    25g
    97.00€
    100g
    To inquire
  • 1-Phenyl-3-pyrazolidinone, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    1-Phenyl-3-pyrazolidinone, 97%

    CAS:
    <p>Phenidone inhibits both the LO (lipoxygenase) and Cox (cyclooxygenase) pathways, the synthesis of Fos-related antigen protein, and is described as an anti-inflammatory and anti-oxidant compound. Phenidone has been shown to block neurotoxicity induced by kainate, and weakens oxidative stress induced</p>
    Formula:C9H10N2O
    Purity:97%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:162.19

    Ref: 02-A12089

    1kg
    441.00€
    50g
    48.00€
    250g
    129.00€
  • Ethyl 4-bromocrotonate, tech. 80%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 4-bromocrotonate, tech. 80%

    CAS:
    <p>Ethyl 4-bromocrotonate is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to </p>
    Formula:C6H9BrO2
    Purity:80%
    Color and Shape:Clear, colourless to yellow, liquid
    Molecular weight:193.04

    Ref: 02-A10371

    10g
    56.00€
    50g
    To inquire
    250g
    To inquire
  • Ethyl propiolate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl propiolate, 99%

    CAS:
    <p>Ethyl propiolate is used as a precursor in the preparation of substituted anthraquinones and pyrazolo[1,5-a]pyridine, which exhibits anti-inflammatory activity. Further, it is employed in the synthesis of benzene-1,2,3,5-tetracarboxylates promoted by triphenylphosphine. Its halogenated derivatives a</p>
    Formula:C5H6O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:98.1

    Ref: 02-A15068

    5g
    49.00€
    25g
    154.00€
    100g
    To inquire
  • Methyl 2-methylbutyrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 2-methylbutyrate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12O2
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:116.16

    Ref: 02-L08103

    25g
    36.00€
    100g
    To inquire
  • 2-(Dimethylcarbamoyl)benzeneboronic acid, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    2-(Dimethylcarbamoyl)benzeneboronic acid, 95%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H12BNO3
    Purity:95%
    Molecular weight:193.01

    Ref: 02-H52765

    1g
    To inquire
    250mg
    To inquire
  • 3-(4-Bromophenyl)propionic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-(4-Bromophenyl)propionic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9BrO2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:229.07

    Ref: 02-H26785

    5g
    57.00€
  • N-Methylphthalimide, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    N-Methylphthalimide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H7NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:161.16

    Ref: 02-L08991

    25g
    82.00€
  • Lithium isobutyrate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Lithium isobutyrate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H7LiO2
    Purity:98+%
    Color and Shape:White, Powder or lump or solid
    Molecular weight:94.04

    Ref: 02-039372

    25g
    44.00€
    500g
    To inquire
  • Methylenediformamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Methylenediformamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C3H6N2O2
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:102.09

    Ref: 02-B24116

    1g
    28.00€
    5g
    To inquire
  • Ethyl phenylcyanoacetate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl phenylcyanoacetate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H11NO2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:189.21

    Ref: 02-L03929

    5g
    41.00€
    25g
    127.00€
  • 6-Chloronicotinamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    6-Chloronicotinamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H5ClN2O
    Purity:98%
    Color and Shape:Powder, White to pale brown
    Molecular weight:156.57

    Ref: 02-B21922

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • 2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide, 99%

    CAS:
    <p>2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide may be used in the synthesis of 2,2,5,5-tetramethyl-3-pyrrolidinecarboxamide and 3-carbamoyl-2,2,5,5-tetramethyl-3-pyrrolin-1-yloxy free radical. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some</p>
    Formula:C9H17N2O
    Purity:99%
    Color and Shape:White to orange-brown, Crystals or powder or crystalline powder
    Molecular weight:169.25

    Ref: 02-A18294

    1g
    To inquire
    5g
    To inquire
  • Benzyl cinnamate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzyl cinnamate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C16H14O2
    Purity:99%
    Color and Shape:Fused solid or liquid as melt, White to very pale yellow
    Molecular weight:238.29

    Ref: 02-A19550

    100g
    41.00€
    500g
    To inquire
  • Zinc acetate dihydrate, 97+%
    Alfa Aesar By Thermo Fisher Scientific
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    Zinc acetate dihydrate, 97+%

    CAS:
    <p>Zinc acetate dihydrate is used in the preparation of layered Zn-arylphosphonates with potential application in sorption, ion exchange or catalysis and zinc sulfide nanoparticles coated on silica particles. It is used in dietary and medical applications. It is also used as lozenges for treating the c</p>
    Formula:C4H10O6Zn
    Purity:97+%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, Colorless to white
    Molecular weight:219.50

    Ref: 02-A12909

    100g
    37.00€
    500g
    51.00€
    2500g
    To inquire
  • Ethylenediaminetetraacetic acid disodium salt, 0.100N (0.050M) Standardized solution
    Alfa Aesar By Thermo Fisher Scientific
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    Ethylenediaminetetraacetic acid disodium salt, 0.100N (0.050M) Standardized solution

    CAS:
    <p>It is widely used in textile industry. Usually applied to dissolve limescale. It is applied in textile industry, pulp and paper industry and also in chelation therapy. In cosmetics it acts as a sequestering agent. It acts as a corrosion inhibitor to carbon steel in the industries. It also acts as a </p>
    Formula:C10H14N2Na2O8
    Color and Shape:Clear colorless, Liquid
    Molecular weight:336.21

    Ref: 02-039781

    1l
    47.00€
    4l
    96.00€
  • 2-Sulfobenzoic anhydride, 94%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Sulfobenzoic anhydride, 94%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H4O4S
    Purity:94%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or granules
    Molecular weight:184.17

    Ref: 02-A13314

    25g
    78.00€
    100g
    To inquire
    500g
    To inquire
  • Acetic hydrazide, 96%
    Alfa Aesar By Thermo Fisher Scientific
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    Acetic hydrazide, 96%

    CAS:
    <p>Acetic hydrazide is used as an antibiotic for the treatment of mycobacterium tuberculosis. It is also involved in the preparation of sunitinib b reacting with 5-fluoroisatin. Further, it inhibits mycolic acid biosynthesis. It serves as an important intermediate in organic synthesis such as nitric f</p>
    Formula:C2H6N2O
    Purity:96%
    Color and Shape:Translucent colorless or white, Crystals or crystalline powder or powder or chunks/lumps
    Molecular weight:74.08

    Ref: 02-A10969

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • Sodium butyrate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Sodium butyrate, 98+%

    CAS:
    <p>Decreases calcium release from intracellular stores. Inhibits histone deacetylase.Sodium butyrate is used in the treatment of human spinal muscular atrophy patients. Further, it is used in the determination of the role of histone acetylation in chromatin structure and function. This Thermo Scientifi</p>
    Formula:C4H7NaO2
    Purity:98+%
    Color and Shape:White to pale cream, Powder
    Molecular weight:110.09

    Ref: 02-A11079

    5g
    32.00€
    100g
    48.00€
    500g
    134.00€
  • 2-Chloro-N,N-diethylacetamide, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Chloro-N,N-diethylacetamide, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H12ClNO
    Purity:97%
    Color and Shape:Clear colorless to yellow or pale pink, Liquid
    Molecular weight:149.62

    Ref: 02-A13691

    5g
    37.00€
    25g
    103.00€
    100g
    364.00€
  • 2-Chloroacetamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Chloroacetamide, 98+%

    CAS:
    <p>2-Chloroacetamide is used as surface-active agent in home laundry, cleaning products household formulated cleaners, other industrial uses, petroleum production, polymer processing.This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentat</p>
    Formula:ClCH2CONH2
    Purity:98+%
    Color and Shape:White, Crystalline powder
    Molecular weight:93.51

    Ref: 02-A15238

    5kg
    To inquire
    250g
    42.00€
  • Methyl thiophene-2-carboxylate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl thiophene-2-carboxylate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H6O2S
    Purity:97%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:142.18

    Ref: 02-A12677

    5g
    50.00€
    25g
    To inquire
    100g
    To inquire
  • 1-Methylcyclohexanecarboxylic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    1-Methylcyclohexanecarboxylic acid, 99%

    CAS:
    <p>1-Methyl-1-cyclohexanecarboxylic acid was used as internal standard during the determination of valproic acid metabolites. Also been used as an anticonvulsant drug and causes maturation of murine neuroblastoma cells in vitro. Used in the synthesis of p38 map kinase. This Thermo Scientific Chemicals </p>
    Formula:C8H13O2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or fused solid
    Molecular weight:141.19

    Ref: 02-B21713

    5g
    51.00€
    25g
    To inquire
    50g
    320.00€
  • Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate, 97%

    CAS:
    <p>Ethyl 3-tert-butyl-1H-pyrazole-5-carboxylate is used as pharmaceutical intermediates. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item</p>
    Formula:C10H16N2O2
    Purity:97%
    Molecular weight:196.25

    Ref: 02-H50678

    1g
    To inquire
    5g
    To inquire
  • 2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one, 97%

    CAS:
    <p>2-Chloro-4H-1,3,2-benzodioxaphosphorin-4-one is a reagent used in phosphorylation and phosphitylation of alcohols and in the formation of H-phosphonates. It is also reactive cyclic phosphitylating reagent involved in fast coupling rates and hydrolytic cleavage more readily compare to that of a acyc</p>
    Formula:C7H4ClO3P
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused solid or clear liquid as melt, Colorless to white to pale yellow
    Molecular weight:202.53

    Ref: 02-B21086

    5g
    58.00€
    25g
    154.00€
  • Methyl oxalyl chloride, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl oxalyl chloride, 97%

    CAS:
    <p>Methyl oxalyl chloride is used as a synthetic reagent. It serves as a reagent in the synthesis of fused coumarins, substituted isoxazoles and heterocycles. Further, it is used in intramolecular Wittig reactions, and iron-mediated cleavage of C-C bonds. This Thermo Scientific Chemicals brand product </p>
    Formula:C3H3ClO3
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:122.50

    Ref: 02-L13258

    5g
    43.00€
    25g
    100.00€
    100g
    287.00€
  • N(α)-Boc-D-2,3-diaminopropionic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N(α)-Boc-D-2,3-diaminopropionic acid, 97%

    CAS:
    <p>N(alpha)-Boc-D-2,3-diaminopropionic acid is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code</p>
    Formula:C8H16N2O4
    Purity:97%
    Molecular weight:204.23

    Ref: 02-H52821

    1g
    182.00€
    5g
    To inquire
    250mg
    65.00€
  • Pentaerythritol triacrylate, stab. with 4-methoxyphenol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Pentaerythritol triacrylate, stab. with 4-methoxyphenol

    CAS:
    <p>Pentaerythritol triacrylate is used in UV-cured inks, dental polymers and varnishes. Further, it is used in the preparation of printing inks, coatings, in photoresists, acrylic glues, adhesives, binders, paper and wood impregnates. In addition, it serves as a modifier for polyester and fiberglass a</p>
    Formula:C14H18O7
    Color and Shape:Liquid, Clear to cloudy, colorless to pale yellow
    Molecular weight:298.29

    Ref: 02-015705

    500g
    92.00€
  • Methyl 4-bromopyrrole-2-carboxylate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-bromopyrrole-2-carboxylate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H6BrNO2
    Purity:97%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder
    Molecular weight:204.02

    Ref: 02-H33918

    5g
    To inquire
  • 3-Methylbenzo[b]thiophene-2-acetic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methylbenzo[b]thiophene-2-acetic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H9O2S
    Purity:97%
    Color and Shape:Pale yellow to pale brown, Powder
    Molecular weight:205.25

    Ref: 02-A19620

    500mg
    To inquire
    2500mg
    To inquire
  • Nicotinamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Nicotinamide, 99%

    CAS:
    <p>Nicotinamide is a building block (active component) of coenzymes nicotinamide adenine dinucleotide (NAD) and nicotinamide adenine dinucleotide phopshate (NADP). It may be used as a substrate of nicotinamide phosphoribosyltransferase (NAMPT, EC 2.4.2.12), the rate-limiting enzyme for NAD(+) biosynthe</p>
    Formula:C6H6N2O
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:122.13

    Ref: 02-A15970

    1kg
    171.00€
    100g
    38.00€
    250g
    57.00€
  • Methyl mercaptoacetate, 95%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl mercaptoacetate, 95%

    CAS:
    <p>Methyl thioglycolate was used in the preparation of 3-carbomethoxy-4- oxotetrahydrothiopyran, 2- and 4-carbomethoxy-3-oxotetrahydrothiophene. It is used to prepare methyl thioglycolate and aminoethanethiol conjugated gold nanorods. This Thermo Scientific Chemicals brand product was originally part </p>
    Formula:C3H6SO2
    Purity:95%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:106.14

    Ref: 02-L03783

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • Triethylenetetramine-N,N,N',N&Prime;,N&tprime;,N&tprime;-hexaacetic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Triethylenetetramine-N,N,N',N&Prime;,N&tprime;,N&tprime;-hexaacetic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C18H30N4O12
    Purity:98%
    Molecular weight:494.45

    Ref: 02-044737

    2g
    73.00€
    10g
    264.00€
  • Barium acetate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Barium acetate, 99%

    CAS:
    <p>It has acted as cationization agent for sensitive multiple reaction monitoring of plasma free fatty acid profiling in a fish oil human intervention. Barium acetate has been used in the process of titrating sulfates of quinine and quinidine in nonaqueous conditions. Electrophoresis in the presence of</p>
    Formula:C4H6BaO4
    Purity:99%
    Color and Shape:Powder, White to pale cream
    Molecular weight:255.42

    Ref: 02-A10316

    250g
    37.00€
  • N-(n-Butyl)phthalimide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-(n-Butyl)phthalimide, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H13NO2
    Purity:99%
    Color and Shape:White, Crystals or powder or crystalline powder or fused solid
    Molecular weight:203.24

    Ref: 02-A16020

    5g
    To inquire
    25g
    108.00€
  • L-Ascorbic acid sodium salt, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    L-Ascorbic acid sodium salt, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H7NaO6
    Purity:99%
    Color and Shape:White to pale cream or yellow, Crystals or powder or crystalline powder
    Molecular weight:198.11

    Ref: 02-A17759

    100g
    38.00€
    500g
    121.00€
  • Diethyl maleate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Diethyl maleate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H12O4
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid or viscous liquid
    Molecular weight:172.18

    Ref: 02-L03876

    5g
    26.00€
    1kg
    92.00€
    250g
    38.00€
  • 2-Chloroethyl methacrylate, 97%, stab. with 400-600ppm hydroquinone
    Alfa Aesar By Thermo Fisher Scientific
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    2-Chloroethyl methacrylate, 97%, stab. with 400-600ppm hydroquinone

    CAS:
    <p>2-Chloroethyl methacrylate is used as a monomer to prepare poly(2-chloroethyl methacrylate). This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product</p>
    Formula:C6H9ClO2
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:148.59

    Ref: 02-L09783

    10g
    To inquire
    50g
    416.00€
  • 3-Noradamantanecarboxylic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Noradamantanecarboxylic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H13O2
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:165.21

    Ref: 02-A16683

    1g
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    5g
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    250mg
    To inquire
  • Methyl 2-bromo-3-fluoropropionate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 2-bromo-3-fluoropropionate, 97%

    CAS:
    <p>In organic synthesis. Employed as important intermediates in various areas such as peptide synthesis, asymmetric synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. </p>
    Formula:C4H6BrFO2
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:184.99

    Ref: 02-H31790

    1g
    To inquire
    250mg
    To inquire
  • Ethyl methacrylate, 98+%, stab. with 10-120ppm, 4-methoxyphenol
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl methacrylate, 98+%, stab. with 10-120ppm, 4-methoxyphenol

    CAS:
    <p>Ethyl methacrylate is used to prepare copolymers of EMA on waxy maize starch and hydroxypropylstarch, potential application of these copolymers are as excipients for compressed non-disintegrating matrix tablets. It is also used to study reactions of n-butyl acrylate and EMA with ozone in the gas pha</p>
    Formula:C6H10O2
    Purity:98+%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:114.14

    Ref: 02-A17518

    1l
    79.00€
    250ml
    To inquire
  • 1-Cyclopentene-1-carboxylic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    1-Cyclopentene-1-carboxylic acid, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H8O2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream to pale yellow
    Molecular weight:112.13

    Ref: 02-A13271

    1g
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    5g
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  • Methyl cyanoacetate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl cyanoacetate, 99%

    CAS:
    <p>Methyl cyanoacetate is an intermediate in the preparation of -cyanoacrylate, malononitrile, 1,1-cyclohexanediacetic acid dye. It is used as UV absorber or stabiliser, intermediate for pharmaceuticals. It may be used in the synthesis of various 1,2,5-tricarbonyl compounds. This Thermo Scientific Chem</p>
    Formula:C4H5NO2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:99.09

    Ref: 02-A15555

    1kg
    126.00€
    100g
    28.00€
    250g
    39.00€
    500g
    62.00€
  • 1H-Indene-3-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    1H-Indene-3-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H8O2
    Purity:97%
    Color and Shape:Yellow, Powder
    Molecular weight:160.17

    Ref: 02-H34344

    1g
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    5g
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  • o-Tolylacetic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    o-Tolylacetic acid, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H10O2
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:150.18

    Ref: 02-A15783

    5g
    29.00€
    25g
    69.00€
    100g
    To inquire
  • Ethyl 3,4,5-trimethylpyrrole-2-carboxylate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 3,4,5-trimethylpyrrole-2-carboxylate, 98%

    CAS:
    <p>Octamethylporphyrin was readily obtained from ethyl 3,4,5-trimethylpyrrole-2-carboxylate. Steric control can be overridden by apparent electronic effect is demonstrated by the even bulkier pyrrole derivative, ethyl 3,4,5-trimethylpyrrole-2-carboxylate. The reaction with diazonium salts of theEthyl 3</p>
    Formula:C10H15NO2
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, Pale pink
    Molecular weight:181.24

    Ref: 02-A13814

    1g
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    5g
    To inquire
  • Ethyl palmitate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl palmitate, 97%

    CAS:
    <p>Ethyl palmitate acts as a lubricant on the skin’s surfaces in order to get a soft and smooth appearance. It increases cytosolic Ca2+ concentration leading to pancreatic acinar cell injury due to excessive consumption of ethanol. This Thermo Scientific Chemicals brand product was originally part of t</p>
    Formula:CH3(CH2)14CO2CH2CH3
    Purity:97%
    Color and Shape:White or clear colorless, Fused solid or liquid as melt
    Molecular weight:284.48

    Ref: 02-A15694

    25g
    58.00€
    100g
    164.00€
    500g
    To inquire
  • Methyl 2-octynoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 2-octynoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H14O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:154.21

    Ref: 02-B21242

    25g
    46.00€
    100g
    123.00€
  • Methyl crotonate, 96%, trans-isomer
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl crotonate, 96%, trans-isomer

    CAS:
    <p>Methyl crotonate was used to investigate chemo selectivity in the reaction between methyl crotonate and benzyl amine catalyzed by lipase B from Candida Antarctica using solvent engineering. It was used as starting reagent during the total synthesis of phytotoxins solanapyrones D(1) and E(2). This Th</p>
    Formula:C5H8O2
    Purity:96%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:100.12

    Ref: 02-A15363

    100g
    44.00€
    500g
    To inquire
  • Ethyl 2-(bromomethyl)acrylate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 2-(bromomethyl)acrylate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C6H9BrO2
    Purity:97%
    Color and Shape:Liquid, Colorless to pale yellow
    Molecular weight:193.04

    Ref: 02-H65384

    1g
    To inquire
    5g
    261.00€
  • 4'-Bromoacetanilide, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4'-Bromoacetanilide, 98%

    CAS:
    <p>4'-Bromoacetanilide is used as an internal standard for phenylurea and the respective metabolic products in oysters. It has also been used as a reagent in the production of a new ligand to form a coordination compex between gadolinium(III) and T=titanium(IV) oxide. It was used in the synthesis of ne</p>
    Formula:C8H8BrNO
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream or pale grey
    Molecular weight:214.06

    Ref: 02-L02924

    50g
    50.00€
    250g
    191.00€
  • L-Dihydroorotic acid, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    L-Dihydroorotic acid, 98%

    CAS:
    <p>L-Dihydroorotic acid a metabolite. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of</p>
    Formula:C5H6N2O4
    Purity:98%
    Molecular weight:158.11

    Ref: 02-H60429

    1g
    182.00€
    5g
    681.00€
  • Locostatin
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Locostatin

    CAS:
    <p>Locostatin is a cell permeable, potent inhibitor of Raf kinase inhibitor protein (RKIP)/Raf1 kinase interaction and an inhibitor of cell migration This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C14H15NO3
    Molecular weight:245.27

    Ref: 02-J64425

    10mg
    136.00€
    50mg
    To inquire
  • Diethylenetriaminepentaacetic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Diethylenetriaminepentaacetic acid, 98+%

    CAS:
    <p>Diethylenetriaminepentaacetic acid is used as chelating agent and forms complexes with metal ions. It finds application as a magnetic resonance imaging (MRI) contrasting agent, since it improves the image by forming a complex with a gadolinium ion. It can also be used for treatment of radioactive m</p>
    Formula:C14H23N3O10
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:393.35

    Ref: 02-A10926

    1kg
    139.00€
    5kg
    565.00€
    250g
    46.00€
  • 6-Chlorooxindole, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    6-Chlorooxindole, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H6ClNO
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, Pink to cream to brown or pale yellow to yellow
    Molecular weight:167.59

    Ref: 02-A19674

    5g
    24.00€
    25g
    To inquire
    100g
    To inquire
  • Naproxen sodium, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Naproxen sodium, 98%

    CAS:
    <p>Naproxen sodium, 26159-34-2, also known as Naprelan or Anaprox, is an arylacetic acid and non-steroidal anti-inflammatory compound which has analgesic properties. Learn more.</p>
    Formula:C14H13NaO3
    Purity:98%
    Color and Shape:White to pale cream, crystalline powder
    Molecular weight:252.24

    Ref: 02-J63103

    5g
    95.00€
    25g
    279.00€
    100g
    798.00€
  • Ethyl 2,2-diethylacetoacetate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 2,2-diethylacetoacetate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H18O3
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:186.25

    Ref: 02-B23729

    5g
    To inquire
    25g
    To inquire
  • Ethyl thiophene-2-carboxylate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl thiophene-2-carboxylate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8O2S
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:156.2

    Ref: 02-A12302

    10g
    30.00€
    50g
    116.00€
  • Ethyl trans-4-bromocinnamate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl trans-4-bromocinnamate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H11BrO2
    Purity:98%
    Color and Shape:Liquid, Clear pale yellow
    Molecular weight:255.11

    Ref: 02-H27544

    5g
    To inquire
    25g
    189.00€
  • 4-Aminoimidazole-5-carboxamide hydrochloride, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Aminoimidazole-5-carboxamide hydrochloride, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H7ClN4O
    Purity:98%
    Color and Shape:White to pale brown or pale grey, powder
    Molecular weight:162.58

    Ref: 02-B24012

    5g
    To inquire
  • Phosphoenolpyruvic acid trisodium salt heptahydrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Phosphoenolpyruvic acid trisodium salt heptahydrate, 98%

    CAS:
    <p>When coupled with pyruvate kinase it completes an ATP-regenerating system</p>
    Formula:C3H2Na3O6P
    Purity:98%
    Color and Shape:Powder or crystals or crystalline powder, White
    Molecular weight:233.99

    Ref: 02-J63013

    1g
    169.00€
    5g
    To inquire
  • 1,2,3,4-Butanetetracarboxylic acid, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1,2,3,4-Butanetetracarboxylic acid, 98+%

    CAS:
    <p>1,2,3,4-Butanetetracarboxylic acid is used as a cross linking agent to prepare cotton cellulose in order to improve anti-prilling and flame retardant properties. It is used as a spacer in the cross-linking of titania nanoparticles to cotton. Further, it is used as a nonformaldehyde durable press fin</p>
    Formula:C8H10O8
    Purity:98+%
    Color and Shape:White, Powder
    Molecular weight:234.16

    Ref: 02-A16612

    100g
    68.00€
    500g
    247.00€
  • Triethyl methanetricarboxylate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Triethyl methanetricarboxylate, 98%

    CAS:
    <p>Methanetricarboxylates have been used as blocked malonic esters, restricting reaction with alkyl halides to monoalkylation. The unwanted carboxyl group can be removed by treatment with Na alkoxide, LDA or BCl3. Provides a useful 2-carbon chain extension method that adds to Michael acceptors under ph</p>
    Formula:C10H16O6
    Purity:98%
    Color and Shape:Colorless to white to pale yellow, Crystals or powder or crystalline powder or fused solid or clear liquid or viscous liquid as melt
    Molecular weight:232.23

    Ref: 02-L08356

    5g
    To inquire
    25g
    73.00€
  • 2-Iodoacetamide, 98%, stab. with ca 5-8% water
    Alfa Aesar By Thermo Fisher Scientific
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    2-Iodoacetamide, 98%, stab. with ca 5-8% water

    CAS:
    <p>Alkylating agent used in peptide mapping because it covalently binds with the thiols in cysteine to prevent disulfide bond formation2-Iodoacetamide is used as an electrophile for covalent modification of nucleophilic residues on proteins such as cysteine, methionine and histidine. It is used to bind</p>
    Formula:C2H4INO
    Purity:5-8%
    Color and Shape:White to cream to yellow to pale brown, Crystals or powder or crystalline powder
    Molecular weight:184.96

    Ref: 02-A14715

    5g
    33.00€
    25g
    97.00€
    100g
    To inquire
  • N,N-Dimethylbenzamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N-Dimethylbenzamide, 98+%

    CAS:
    <p>Reagent for deoxygenation of secondary alcohols. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not chang</p>
    Formula:C9H11NO
    Purity:98+%
    Color and Shape:White to cream or pale yellow, Crystals or powder or crystalline powder or lumps or chunks or fused solid
    Molecular weight:149.19

    Ref: 02-A18766

    25g
    To inquire
    100g
    138.00€
    500g
    To inquire
  • 2,2,3,4,4,4-Hexafluorobutyl methacrylate, 96%, stab.
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2,2,3,4,4,4-Hexafluorobutyl methacrylate, 96%, stab.

    CAS:
    <p>It is an epoxy thinner and is mainly used as the modifier of the (meth)acrylate resin. Well-defined organic/inorganic hybrid fluorinated star polymers were synthesized via atom transfer radical polymerization (ATRP) of 2,2,3,4,4,4-hexafluorobutyl methacrylate (HFBMA) using octa(aminophenyl)silsesqu</p>
    Formula:C8H8F6O2
    Purity:96%
    Color and Shape:Clear, colorless, Liquid
    Molecular weight:250.14

    Ref: 02-L09543

    25g
    To inquire
    100g
    To inquire
  • Methacrylamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methacrylamide, 98%

    CAS:
    <p>Methacrylamide is a reagent used in the production of polymers and copolymers. It is also used as a raw material in the production of chemicals for industrial and professional use such as textiles, leather, fur, bulk, large scale chemicals (including petroleum products), fine chemicals, formulation </p>
    Formula:C4H7NO
    Purity:98%
    Color and Shape:White to pale yellow, Crystalline powder or crystals
    Molecular weight:85.11

    Ref: 02-L15013

    100g
    26.00€
    500g
    62.00€
  • N,N'-Diallyl-L-tartardiamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N'-Diallyl-L-tartardiamide, 99%

    CAS:
    <p>Cross-linking co-monomer for the polymerization of soluble polyacrylamide gels This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Formula:C10H16N2O4
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or flakes
    Molecular weight:228.25

    Ref: 02-A12195

    50g
    75.00€
    250g
    247.00€
  • Dimethyl acetylenedicarboxylate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Dimethyl acetylenedicarboxylate, 98%

    CAS:
    <p>It acts as an inhibitor of oxidative phosphorylation. It is also used in Pharmaceutical and electronic industry. It is used in organic synthesis. It also acts as an intermediate in chemical research. It is also used in Diels-Alder Reaction. This Thermo Scientific Chemicals brand product was origi</p>
    Formula:C6H6O4
    Purity:98%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:142.11

    Ref: 02-A11437

    25g
    67.00€
    100g
    184.00€
    500g
    To inquire
  • Ethyl pyruvate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl pyruvate, 98%

    CAS:
    <p>Ethyl pyruvate is used as a flavoring agent in food and anti-inflammatory agent for the treatment of critical inflammatory conditions. It is used in the treatment of critical illnesses such as severe sepsis, acute respiratory distress syndrome, burn injury, acute pancreatitis and stroke. It plays an</p>
    Formula:C5H8O3
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:116.12

    Ref: 02-A15045

    50g
    40.00€
    250g
    109.00€
    500g
    179.00€
  • Nickel(II) oxalate dihydrate
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Nickel(II) oxalate dihydrate

    CAS:
    <p>It is an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th</p>
    Formula:NiC2O4•2H2O
    Molecular weight:182.76 (146.73anhy)

    Ref: 02-039454

    50g
    103.00€
    250g
    416.00€
  • 1-Benzoylpiperazine, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    1-Benzoylpiperazine, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H14N2O
    Purity:97%
    Molecular weight:190.24

    Ref: 02-H55896

    1g
    47.00€
    5g
    To inquire
  • 4-(p-Tolyl)butyric acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-(p-Tolyl)butyric acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H14O2
    Purity:97%
    Color and Shape:White to cream, Crystals or powder or crystalline powder or flakes
    Molecular weight:178.23

    Ref: 02-A14680

    1g
    To inquire
    5g
    To inquire
    25g
    To inquire
  • n-Tetradecanamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    n-Tetradecanamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C14H29NO
    Purity:98%
    Color and Shape:White to cream, Powder
    Molecular weight:227.39

    Ref: 02-B22610

    5g
    61.00€
    25g
    229.00€
    100g
    To inquire
  • N-(5-Bromopentyl)phthalimide, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N-(5-Bromopentyl)phthalimide, 97%

    CAS:
    <p>It is a pharmaceutical intermediate and is used in medicine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference ha</p>
    Formula:C13H14BrNO2
    Purity:97%
    Color and Shape:Powder or crystals, White to cream or pale yellow
    Molecular weight:296.16

    Ref: 02-L17543

    5g
    To inquire
    25g
    139.00€
    100g
    396.00€
  • Methyl glycolate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl glycolate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C3H6O3
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:90.08

    Ref: 02-A17870

    5g
    57.00€
    25g
    To inquire
    100g
    To inquire
  • Methyl propionate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl propionate, 99%

    CAS:
    <p>It is commonly used in organic synthesis. It undergoes vapor-phase aldol condensation with formaldehyde to form methyl methacrylate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legac</p>
    Formula:C4H8O2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:88.11

    Ref: 02-A14944

    100ml
    38.00€
    500ml
    102.00€
    2500ml
    To inquire
  • n-Propyl decanoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    n-Propyl decanoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C13H26O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:214.35

    Ref: 02-B25159

    1kg
    To inquire
    50g
    57.00€
  • n-Butyl dodecanoate, 99+%
    Alfa Aesar By Thermo Fisher Scientific
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    n-Butyl dodecanoate, 99+%

    CAS:
    <p>n-Butyl dodecanoate is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff fields. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer </p>
    Formula:CH3(CH2)10COO(CH2)3CH3
    Purity:99+%
    Molecular weight:256.4

    Ref: 02-042024

    25ml
    To inquire
    100ml
    57.00€
    500ml
    231.00€
  • 2-Phenoxyacetamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Phenoxyacetamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H9NO2
    Purity:98%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:151.17

    Ref: 02-A14934

    5g
    To inquire
    25g
    To inquire
  • (-)-Epicatechin gallate
    Alfa Aesar By Thermo Fisher Scientific
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    (-)-Epicatechin gallate

    CAS:
    <p>A natural product from green tea that induces apoptosis</p>
    Formula:C22H18O10
    Color and Shape:White to off-white, Powder
    Molecular weight:442.38

    Ref: 02-J60814

    10mg
    To inquire
    20mg
    364.00€
  • Ethyl heptanoate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl heptanoate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:CH3(CH2)5CO2CH2CH3
    Purity:98+%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:158.24

    Ref: 02-A14729

    100g
    31.00€
    500g
    81.00€
  • 1H-Pyrazole-3-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    1H-Pyrazole-3-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C4H4N2O2
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:112.09

    Ref: 02-B25732

    1g
    To inquire
    5g
    178.00€
  • m-Tolylacetic acid, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    m-Tolylacetic acid, 99%

    CAS:
    <p>It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuff. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The</p>
    Formula:C9H10O2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White to cream
    Molecular weight:150.18

    Ref: 02-A17743

    10g
    37.00€
    50g
    133.00€
    250g
    To inquire
  • 3-Amino-1-phenyl-2-pyrazolin-5-one, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Amino-1-phenyl-2-pyrazolin-5-one, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H9N3O
    Purity:97%
    Color and Shape:Cream to brown, Powder
    Molecular weight:175.19

    Ref: 02-A10862

    25g
    To inquire
    100g
    80.00€
  • Ethyl propionate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl propionate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H10O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:102.13

    Ref: 02-A16650

    1l
    63.00€
    250ml
    34.00€
  • 3-(4-Pyridyl)propionic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    3-(4-Pyridyl)propionic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H9NO2
    Purity:97%
    Color and Shape:Powder or crystals or crystalline powder, White to off-white
    Molecular weight:151.17

    Ref: 02-H58655

    1g
    To inquire
    5g
    To inquire
  • 3-Pyridineacetamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    3-Pyridineacetamide, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H8N2O
    Purity:99%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:136.15

    Ref: 02-B25692

    5g
    To inquire
    25g
    195.00€
  • Pyridazine-4-carboxylic acid, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    Pyridazine-4-carboxylic acid, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H4N2O2
    Purity:97%
    Color and Shape:Powder, White
    Molecular weight:124.10

    Ref: 02-H27246

    1g
    To inquire
    5g
    To inquire
  • Benzamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    Benzamide, 98+%

    CAS:
    <p>Benzamide is utilized to study the mechanism of photocatalytic decomposition of aqueous solution of acetic acid, acetamide and acetonitrile in the presence of semiconductors. It is used as a nictoinamide-mimic PARP inhibitor and neuroprotectant. Further, it is used to develop a robust screening meth</p>
    Formula:C7H7NO
    Purity:98+%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:121.14

    Ref: 02-A10501

    100g
    29.00€
    500g
    83.00€
    2500g
    To inquire
  • cis-3-Hexenyl acetate, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    cis-3-Hexenyl acetate, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H14O2
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:142.20

    Ref: 02-A19380

    25g
    57.00€
    100g
    To inquire
  • 4-Methoxybenzyl carbazate, 97%
    Alfa Aesar By Thermo Fisher Scientific
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    4-Methoxybenzyl carbazate, 97%

    CAS:
    <p>It finds its application in the derived azide in N-protection and as a starting material for the azide used to introduce the pMZ-amino protection which is removable under mild hydrolytic conditions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>
    Formula:C9H12N2O3
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White to cream to pale brown
    Molecular weight:196.21

    Ref: 02-L00541

    5g
    To inquire
  • Methyl chloroacetate, 99+%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl chloroacetate, 99+%

    CAS:
    <p>Methyl chloroacetate is used as a solvent and chemical intermediate. It acts as a precursor in the preparation of (carboxymethyl) trimethylammonium chloride esters. Further, it is used in the preparation of octakis-(carbethoxymethoxy)calix[8]arene. It is employed as an extraction solvent during the </p>
    Formula:C3H5ClO2
    Purity:99+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:108.52

    Ref: 02-A10325

    250g
    31.00€
    2500g
    112.00€
  • 2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate, 98%, stab.
    Alfa Aesar By Thermo Fisher Scientific
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    2,2,3,3,4,4,5,5-Octafluoropentyl methacrylate, 98%, stab.

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H8F8O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:300.15

    Ref: 02-L12044

    5g
    75.00€
    25g
    To inquire
  • Ethylenediaminetetraacetic Acid, 0.5M aq. soln., pH 8.0, autoclaved
    Alfa Aesar By Thermo Fisher Scientific
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    Ethylenediaminetetraacetic Acid, 0.5M aq. soln., pH 8.0, autoclaved

    CAS:
    <p>Ethylenediaminetetraacetic acid is used in the treatment of lead poisoning, brain damage, cancer, rheumatoid arthritis, osteoarthritis, an eye condition called macular degeneration, diabetes, Alzheimer's disease, multiple sclerosis and Parkinson's disease. It acts as a chelating agent and used fo</p>
    Formula:C10H16N2O8
    Molecular weight:292.24

    Ref: 02-J60292

    250ml
    71.00€
    500ml
    102.00€
  • Lead(II) citrate trihydrate, 99%
    Alfa Aesar By Thermo Fisher Scientific
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    Lead(II) citrate trihydrate, 99%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C12H16O17Pb3
    Purity:99%
    Color and Shape:crystalline powder, White
    Molecular weight:1053.80

    Ref: 02-A10701

    100g
    To inquire
  • N-Dodecylacrylamide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
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    N-Dodecylacrylamide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C15H29NO
    Purity:98+%
    Color and Shape:White to pale cream or pale yellow, Powder or crystalline powder or crystals
    Molecular weight:239.4

    Ref: 02-H37507

    5g
    To inquire
    25g
    To inquire
  • Ethyl 2,4-dioxo-5-methylhexanoate, 95%
    Alfa Aesar By Thermo Fisher Scientific
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    Ethyl 2,4-dioxo-5-methylhexanoate, 95%

    CAS:
    <p>Ethyl 2,4-dioxo-5-methylhexanoate is used as a pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or S</p>
    Formula:C9H14O4
    Purity:95%
    Color and Shape:Clear yellow to orange, Liquid
    Molecular weight:186.21

    Ref: 02-B25735

    5g
    To inquire
    25g
    To inquire
  • Methyl 2,3-dichloropropionate, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    Methyl 2,3-dichloropropionate, 98%

    CAS:
    <p>Methyl 2,3-dichloropropionate can be used to produce 2-chloro-acrylic acid methyl ester at Heating. It is used as pharmaceutical intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to</p>
    Formula:C4H6Cl2O2
    Purity:98%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:156.99

    Ref: 02-B21993

    25g
    To inquire
    100g
    102.00€
    500g
    372.00€
  • N,N-Di-n-butylformamide, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N-Di-n-butylformamide, 99%

    CAS:
    <p>N,N-Di-n-butylformamide is used as an organic chemical synthesis intermediate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code o</p>
    Formula:C9H19NO
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:157.26

    Ref: 02-L12755

    25g
    46.00€
    100g
    95.00€
    500g
    307.00€
  • n-Pentyl acetate, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    n-Pentyl acetate, 99%

    CAS:
    <p>n-Pentyl acetate is used as in studies of olfactory function and in studies of the psychosocial effects of odor. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The origina</p>
    Formula:C7H14O2
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:130.19

    Ref: 02-L10852

    100g
    32.00€
    500g
    85.00€
  • Methyl 4-(methylsulfonylmethyl)benzoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl 4-(methylsulfonylmethyl)benzoate, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C10H12O4S
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:228.27

    Ref: 02-L05657

    2g
    To inquire
    10g
    To inquire
  • 3-Amino-4,5-dihydro-1-phenyl-1H-pyrazole, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Amino-4,5-dihydro-1-phenyl-1H-pyrazole, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C9H11N3
    Purity:98+%
    Color and Shape:Cream to yellow, Crystals or powder or crystalline powder
    Molecular weight:161.21

    Ref: 02-L06476

    10g
    To inquire
    50g
    To inquire
  • BAPTA tetrasodium salt hydrate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    BAPTA tetrasodium salt hydrate, 98%

    CAS:
    <p>BAPTA tetrasodium salt hydrateis a high quality and sensitive compound for calcium signaling studies(investigation of signal transduction and apoptotic cascades, and neuroscience research). BAPTA, Tetrasodium Salt is useful for spectrophotometric monitoring of extracellular Ca2+ levels, with very li</p>
    Formula:C22H20N2Na4O10
    Purity:98%
    Color and Shape:White to pale cream, Powder or crystalline solid
    Molecular weight:564.37

    Ref: 02-B22258

    1g
    153.00€
    5g
    492.00€
    25g
    1,621.00€
  • 3-Methoxybenzhydrazide, 98+%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    3-Methoxybenzhydrazide, 98+%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C8H10N2O2
    Purity:98+%
    Color and Shape:White to cream or pale brown, Crystals or powder or crystalline powder
    Molecular weight:166.18

    Ref: 02-B20956

    5g
    To inquire
    25g
    88.00€
  • Methyl coumalate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Methyl coumalate, 98%

    CAS:
    <p>Methyl coumalate is a 2-pyrone and acts as dienophile in Diels-Alder reaction. It reacts with 1,3-butadienes at 100C to yield tetrahydrocoumarins and 4-methoxycarbonyltricyclo[3.2.1.02,7]octenes. It also reacts with cyclohexadiene to afford tetrahydronaphthalene-2-carboxylate. It undergoes Diels-Al</p>
    Formula:C7H6O4
    Purity:98%
    Color and Shape:White to cream to pale yellow, Powder
    Molecular weight:154.12

    Ref: 02-B25330

    2g
    56.00€
    10g
    177.00€
  • N,N'-Ethylenebisacrylamide, 96%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N'-Ethylenebisacrylamide, 96%

    CAS:
    <p>N,N'-Ethylenebisacrylamide is used in the preparation of N,N'-dicinnamoyl-ethylenediamine using poly(N-octadecylacrylamide) as a catalyst. It is also used as an intermediate in pharmaceutical industries. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product p</p>
    Formula:C8H12N2O2
    Purity:96%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:168.20

    Ref: 02-L12544

    1g
    52.00€
    5g
    To inquire
  • Ethyl acetopyruvate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl acetopyruvate, 98%

    CAS:
    <p>Ethyl acetopyruvate is used in the preparation of 5-methyl-isoxazole-3-carboxylic acid ethyl ester. It is involved in the preparation of ethyl 5-amino-2-methylpyndine-4-carboxyIate by reacting with nitroacetamide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>
    Formula:C7H10O4
    Purity:98%
    Color and Shape:Clear, colourless to yellow, liquid
    Molecular weight:158.15

    Ref: 02-A13808

    5g
    To inquire
    25g
    178.00€
    100g
    To inquire
  • 2-Hydroxyethyl methacrylate, 97%, stab. with 4-methoxyphenol
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Hydroxyethyl methacrylate, 97%, stab. with 4-methoxyphenol

    CAS:
    <p>2-Hydroxyethyl methacrylate is used in UV-curable inks and coatings. It is also used in adhesives, artificial nails, dental materials and lacquers. In dentistry, it is one of the main volatile acrylates along with methyl methacrylate. Further, it is used as a monomer in the synthesis of polymers for</p>
    Formula:C6H10O3
    Purity:97%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:130.14

    Ref: 02-B24260

    100g
    27.00€
    500g
    63.00€
  • Ethyl 2-butynoate, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Ethyl 2-butynoate, 98%

    CAS:
    <p>Ethyl 2-butynoate is used as a precursor for the synthesis of 3-ethyl, 1-methyl 1-(2-nitrophenyl)-cyclopent-3-ene-1,3-dicarboxylate, alkenylsilanols and tricyclic aziridine derivatives. It acts as a methanogenesis inhibitor. As an electron deficient alkyne derivative, it plays a vital role in the pr</p>
    Formula:C6H8O2
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:112.13

    Ref: 02-B25370

    1g
    37.00€
    5g
    93.00€
    25g
    To inquire
  • 4-tert-Butylbenzamide, 98%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    4-tert-Butylbenzamide, 98%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C11H15NO
    Purity:98%
    Color and Shape:White, Powder
    Molecular weight:177.25

    Ref: 02-A15380

    10g
    56.00€
    50g
    207.00€
  • Lithium L-lactate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Lithium L-lactate, 97%

    CAS:
    <p>Useful chiral synthon, building block for depsipeptides This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not</p>
    Formula:C3H5LiO3
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:96.01

    Ref: 02-A11818

    1kg
    To inquire
    50g
    53.00€
    250g
    To inquire
  • 2-Cyclopentene-1-acetic acid, tech. 90%, remainder mainly 3-cyclopentene-1-acetic acid
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    2-Cyclopentene-1-acetic acid, tech. 90%, remainder mainly 3-cyclopentene-1-acetic acid

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C7H10O2
    Purity:90%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:126.15

    Ref: 02-H27507

    5g
    To inquire
    25g
    To inquire
  • Benzyl cyanoacetate, 97%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    Benzyl cyanoacetate, 97%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:NCCH2CO2CH2C6H5
    Purity:97%
    Color and Shape:Colorless to white to pale cream to cream to yellow to pale orange, Crystals or powder or crystalline powder or fused solid or clear liquid as melt
    Molecular weight:175.18

    Ref: 02-L06644

    25g
    93.00€
    100g
    262.00€
  • 2-Methylcyclopropanecarboxylic acid, cis + trans, 96%
    Alfa Aesar By Thermo Fisher Scientific
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    2-Methylcyclopropanecarboxylic acid, cis + trans, 96%

    CAS:
    <p>This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci</p>
    Formula:C5H8O2
    Purity:96%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:100.12

    Ref: 02-H27815

    1g
    To inquire
    10g
    115.00€
  • 5-Chlorooxindole, 98%
    Alfa Aesar By Thermo Fisher Scientific
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    5-Chlorooxindole, 98%

    CAS:
    <p>5-Chloro-2-oxindole was used for the quantitation of 5-chloro-2-oxindole, concomitantly with all of its potential positional isomers using a single, highly specific, normal-phase chromatographic system. 5-Chloro-2-oxindole (5-Chlorooxindole) is a starting material for tenidap sodium, a pharmaceutica</p>
    Formula:C8H6ClNO
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to pink to pale brown
    Molecular weight:167.6

    Ref: 02-A19210

    5g
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    25g
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