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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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  • 4-Guanidinobenzoic Acid Hydrochloride

    CAS:
    Formula:C8H9N3O2·HCl
    Purity:>98.0%(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:215.64

    Ref: 3B-G0238

    5g
    37.00€
    25g
    97.00€
  • 3-(4-Bromophenyl)propionic Acid

    CAS:
    Formula:C9H9BrO2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:229.07

    Ref: 3B-B3753

    1g
    28.00€
    5g
    53.00€
  • trans-4-Butylcyclohexanecarboxylic Acid

    CAS:
    Formula:C11H20O2
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:184.28

    Ref: 3B-B1136

    5g
    51.00€
    25g
    140.00€
  • N-(1-Naphthyl)phthalamic Acid

    CAS:
    Formula:C18H13NO3
    Purity:>99.0%(T)(HPLC)
    Color and Shape:White to Gray to Dark blue powder to crystal
    Molecular weight:291.31

    Ref: 3B-N0067

    10g
    207.00€
  • trans-4-(tert-Butoxycarbonylaminomethyl)cyclohexanecarboxylic Acid

    CAS:
    Formula:C13H23NO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:257.33

    Ref: 3B-B3253

    5g
    58.00€
    25g
    196.00€
  • 2,2,5-Trimethyl-1,3-dioxane-5-carboxylic Acid

    CAS:
    Formula:C8H14O4
    Purity:>95.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:174.20

    Ref: 3B-T3839

    5g
    102.00€
    25g
    320.00€
  • 2,2-Dimethyl-4-pentenoic Acid

    CAS:
    Formula:C7H12O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:128.17

    Ref: 3B-D4354

    1g
    75.00€
    5g
    226.00€
  • 2,2-Dichloropropionic Acid

    CAS:
    Formula:C3H4Cl2O2
    Purity:>95.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:142.96

    Ref: 3B-D1334

    1g
    45.00€
  • Cyclopentanecarboxylic Acid

    CAS:
    Formula:C6H10O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:114.14

    Ref: 3B-C0512

    5g
    27.00€
    25g
    59.00€
  • 4-Methoxy-3,5-dimethylbenzoic Acid

    CAS:
    Formula:C10H12O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:180.20

    Ref: 3B-M2139

    1g
    44.00€
    5g
    136.00€
  • 3-Bromo-4-chlorobenzoic Acid

    CAS:
    Formula:C7H4BrClO2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:235.46

    Ref: 3B-B3308

    1g
    44.00€
    5g
    118.00€
  • Fmoc-6-Ahx-OH

    CAS:
    Formula:C21H23NO4
    Purity:>95.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:353.42

    Ref: 3B-F1319

    5g
    40.00€
    25g
    127.00€
  • p-Toluic Acid

    CAS:
    Formula:C8H8O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:136.15

    Ref: 3B-T0293

    25g
    27.00€
    500g
    52.00€
  • Itaconic Acid

    CAS:
    Formula:C5H6O4
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:130.10

    Ref: 3B-M0223

    25g
    28.00€
    500g
    43.00€
  • N-Benzyliminodiacetic Acid

    CAS:
    Formula:C11H13NO4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:223.23

    Ref: 3B-B1363

    5g
    82.00€
    25g
    302.00€
  • 3-Hydroxy-2-nitrobenzoic Acid

    CAS:
    Formula:C7H5NO5
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:183.12

    Ref: 3B-H1324

    1g
    78.00€
    5g
    283.00€
  • 3-Acetoxy-2-methylbenzoic Acid

    CAS:
    Formula:C10H10O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:194.19

    Ref: 3B-A1558

    5g
    43.00€
    25g
    109.00€
  • 5-Hexenoic Acid

    CAS:
    Formula:C6H10O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:114.14

    Ref: 3B-H0875

    5g
    157.00€
    25g
    483.00€
  • Hydantoic Acid

    CAS:
    Formula:C3H6N2O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:118.09

    Ref: 3B-H0655

    25g
    99.00€
  • 2,4-Dimethoxybenzoic Acid

    CAS:
    Formula:C9H10O4
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:182.18

    Ref: 3B-D1675

    5g
    27.00€
    25g
    44.00€
  • DL-α-Methoxyphenylacetic Acid

    CAS:
    Formula:C9H10O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:166.18

    Ref: 3B-M0837

    5g
    105.00€
    25g
    321.00€
  • 8-Nonenoic Acid

    CAS:
    Formula:C9H16O2
    Purity:>97.0%(GC)(T)
    Color and Shape:Colorless to Yellow clear liquid
    Molecular weight:156.23

    Ref: 3B-N0752

    5g
    227.00€
    25g
    763.00€
  • 2-Bromo-n-octanoic Acid

    CAS:
    Formula:C8H15BrO2
    Purity:>97.0%(GC)(T)
    Color and Shape:Colorless to Yellow clear liquid
    Molecular weight:223.11

    Ref: 3B-B0627

    25g
    85.00€
  • 4-Chloro-3-(trifluoromethyl)benzoic Acid

    CAS:
    Formula:C8H4ClF3O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:224.56

    Ref: 3B-C2803

    1g
    43.00€
    5g
    118.00€
  • 2-Ethoxyphenylacetic Acid

    CAS:
    Formula:C10H12O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:180.20

    Ref: 3B-E1234

    1g
    33.00€
    5g
    89.00€
  • 2-Methoxyphenoxyacetic Acid

    CAS:
    Formula:C9H10O4
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:182.18

    Ref: 3B-M0692

    25g
    88.00€
  • 4-(4-Phenylbutoxy)benzoic Acid

    CAS:
    Formula:C17H18O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:270.33

    Ref: 3B-P1997

    5g
    27.00€
    25g
    54.00€
  • 4-Benzoylbutyric Acid

    CAS:
    Formula:C11H12O3
    Purity:>96.0%(GC)(T)
    Color and Shape:White to Light yellow to Light red powder to crystal
    Molecular weight:192.21

    Ref: 3B-B2768

    5g
    44.00€
    25g
    140.00€
  • 4-(Hydroxymethyl)phenylacetic Acid

    CAS:
    Formula:C9H10O3
    Purity:>97.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:166.18

    Ref: 3B-H1473

    1g
    44.00€
    5g
    158.00€
  • 2-(Methoxycarbonyl)-6-nitrobenzoic Acid

    CAS:
    Formula:C9H7NO6
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:225.16

    Ref: 3B-M2795

    5g
    48.00€
    25g
    144.00€
  • Stearic Acid

    CAS:
    Formula:C18H36O2
    Purity:>98.0%(T)
    Color and Shape:White powder to lump
    Molecular weight:284.48

    Ref: 3B-S0163

    25g
    27.00€
    500g
    36.00€
  • Arachidonic Acid

    CAS:
    Formula:C20H32O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:304.47

    Ref: 3B-A0781

    100mg
    88.00€
    500mg
    283.00€
  • 1-(p-Tolyl)-1-cyclohexanecarboxylic Acid

    CAS:
    Formula:C14H18O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:218.30

    Ref: 3B-T3097

    5g
    78.00€
    25g
    296.00€
  • 4,6-Dimethylisophthalic Acid

    CAS:
    Formula:C10H10O4
    Purity:>95.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:194.19

    Ref: 3B-D4377

    1g
    298.00€
    200mg
    77.00€
  • 4-Hydroxybenzoic Acid

    CAS:
    Formula:C7H6O3
    Purity:>99.0%(GC)(T)
    Color and Shape:White powder to crystal
    Molecular weight:138.12

    Ref: 3B-H0207

    25g
    27.00€
    100g
    34.00€
    500g
    44.00€
  • 4-Methyl-3-nitrobenzoic Acid

    CAS:
    Formula:C8H7NO4
    Purity:>99.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:181.15

    Ref: 3B-M0950

    25g
    28.00€
    500g
    177.00€
  • Hemimellitic Acid

    CAS:
    Formula:C9H6O6
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:210.14

    Ref: 3B-H1592

    5g
    481.00€
  • 3-Bromo-5-iodobenzoic Acid

    CAS:
    Formula:C7H4BrIO2
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:326.92

    Ref: 3B-B1807

    5g
    62.00€
    25g
    194.00€
  • 3-(p-Tolyl)propionic Acid

    CAS:
    Formula:C10H12O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:164.20

    Ref: 3B-T2797

    5g
    101.00€
    25g
    378.00€
  • o-Toluic Acid

    CAS:
    Formula:C8H8O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:136.15

    Ref: 3B-T0292

    25g
    27.00€
    100g
    38.00€
    500g
    121.00€
  • 4-(Bromomethyl)phenylacetic Acid

    CAS:
    Formula:C9H9BrO2
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:229.07

    Ref: 3B-B1351

    5g
    48.00€
    25g
    152.00€
  • 3,5-Dimethoxyphenylacetic Acid

    CAS:
    Formula:C10H12O4
    Purity:>98.0%(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:196.20

    Ref: 3B-D2950

    1g
    36.00€
    5g
    108.00€
  • Pivalic Acid

    CAS:
    Formula:C5H10O2
    Purity:>99.0%(GC)
    Color and Shape:White or Colorless to Almost white or Almost colorless powder to lump to clear liquid
    Molecular weight:102.13

    Ref: 3B-P0461

    25g
    27.00€
    100g
    36.00€
    400g
    57.00€
  • 2-Bromophenylacetic Acid

    CAS:
    Formula:C8H7BrO2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:215.05

    Ref: 3B-B1957

    5g
    34.00€
    25g
    90.00€
  • 4-Bromophthalic Acid

    CAS:
    Formula:C8H5BrO4
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:245.03

    Ref: 3B-B2257

    1g
    27.00€
    5g
    44.00€
    25g
    168.00€
  • 3,3,3-Triphenylpropionic Acid

    CAS:
    Formula:C21H18O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:302.37

    Ref: 3B-T1558

    5g
    82.00€
    25g
    325.00€
  • 1-Adamantanecarboxylic Acid

    CAS:
    Formula:C11H16O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:180.25

    Ref: 3B-A0742

    25g
    40.00€
    100g
    102.00€
    500g
    373.00€
  • 5-Bromo-2-iodobenzoic Acid

    CAS:
    Formula:C7H4BrIO2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:326.92

    Ref: 3B-B4296

    5g
    60.00€
  • 2-Chloro-5-iodobenzoic Acid

    CAS:
    Formula:C7H4ClIO2
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:282.46

    Ref: 3B-C2168

    5g
    52.00€
    25g
    218.00€
  • 1-Naphthaleneacetic Acid

    CAS:
    Formula:C12H10O2
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:186.21

    Ref: 3B-N0005

    25g
    27.00€
    500g
    198.00€
  • 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€
  • Zinc citrate dihydrate, Reagent Grade, Zn 31% min

    CAS:
    <p>Zinc citrate dihydrate is used in dental care products such as toothpastes, mouthwashes and chewing gums due to its antimicrobial and anti-inflammatory effects. It used in used in food supplements, functional foods and beverages. It is used to formulated in pharmaceuticals, and foods as a zinc suppl</p>
    Formula:C12H14O16Zn3
    Molecular weight:610.37

    Ref: 02-018129

    1kg
    143.00€
    250g
    49.00€
  • 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
  • Isobutyl methacrylate, 99.5+%, stab. with 10ppm 4-methoxyphenol

    CAS:
    <p>Plastic industry: used in the manufacture of containing active hydroxyl acrylic resin. Coatings with epoxy resin, diisocyanate and melamine formaldehyde resin configuration used for preparing a two-component coating. In oil industry as additives for lubricating oil washing. In electronics industry u</p>
    Formula:C8H14O2
    Purity:99.5+%
    Color and Shape:Colorless to very pale yellow, Liquid
    Molecular weight:142.20

    Ref: 02-041948

    1l
    102.00€
    4l
    To inquire
    250ml
    40.00€
  • 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
    To inquire
    5g
    To inquire
  • 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
  • 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€
  • β-D-Galactose pentaacetate, 98%

    CAS:
    <p>It is used as a 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 code or SKU reference has not changed a</p>
    Formula:C16H22O11
    Purity:98%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:390.34

    Ref: 02-A12163

    25g
    78.00€
    100g
    To inquire
  • Methyl indole-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:C10H9NO2
    Purity:97%
    Color and Shape:Pale cream, Fused solid
    Molecular weight:175.19

    Ref: 02-H66609

    1g
    34.00€
    5g
    To inquire
  • 5-Fluorooxindole, 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:C8H6FNO
    Purity:97%
    Color and Shape:Pale brown, Powder
    Molecular weight:151.14

    Ref: 02-H32176

    1g
    112.00€
  • 4-Acetylbutyric acid, 97%

    CAS:
    <p>4-Acetylbutyric acid is used in the synthesis of selective indomethacin analogues for AKR1C3 inhibition in the treatment of castrate-resistant prostate cancer. It is also used to prepare PARP inhibitors for the treatment of cancer. This Thermo Scientific Chemicals brand product was originally part o</p>
    Formula:C6H10O3
    Purity:97%
    Color and Shape:Liquid, Clear colorless to yellow or brown
    Molecular weight:130.14

    Ref: 02-L03978

    5g
    50.00€
    25g
    162.00€
  • Ethyl 3-pyridineacetate, 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:C9H11NO2
    Purity:99%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:165.19

    Ref: 02-A14768

    5g
    To inquire
    25g
    126.00€
  • Benzyl acetate, 99%

    CAS:
    <p>Benzyl acetate can be used as a high boiling point solvent in coatings, like ink coating, binding agent and paint remover. It is used in soap and other chemical essences and has the effect of promote in floral and fantasy essences in jasmine, white orchid, fragrant plantain lily, gekkakou, narcissus</p>
    Formula:C9H10O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:150.18

    Ref: 02-B23472

    500g
    35.00€
    2500g
    103.00€
  • 3-(4-Biphenyl)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:C15H14O2
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:226.28

    Ref: 02-H32729

    1g
    55.00€
    5g
    169.00€
  • Valeramide, 97%

    CAS:
    <p>Valeramide is used in r GC (Gas Chromatography) and LC (Liquid Chromatography) analysis. 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 / i</p>
    Formula:C5H11NO
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder or flakes
    Molecular weight:101.15

    Ref: 02-L14601

    5g
    37.00€
    25g
    119.00€
  • 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 3,3-dimethoxypropionate, 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:C6H12O4
    Purity:96%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:148.16

    Ref: 02-B24200

    10g
    To inquire
    50g
    To inquire
  • Tris(2-carboxyethyl)phosphine hydrochloride, 98%

    CAS:
    <p>Reducing agent, specific for disulfides</p>
    Formula:C9H12O6P
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream or pale yellow
    Molecular weight:247.16

    Ref: 02-040587

    2g
    202.00€
    10g
    715.00€
    500mg
    59.00€
  • 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€
  • Allyl acetate, 97%

    CAS:
    <p>Ally acetate is used in industrial intermediate. Used in synthesis of colophony and bond. 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:C5H8O2
    Purity:97%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:100.12

    Ref: 02-041353

    50ml
    47.00€
    250ml
    138.00€
  • 1-Acetyl-5-bromoindoline, 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:C10H10BrNO
    Purity:98%
    Molecular weight:240.1

    Ref: 02-B20509

    1g
    To inquire
    5g
    119.00€
    25g
    To inquire
  • endo-N-Hydroxy-5-norbornene-2,3-dicarboximide, 97%

    CAS:
    <p>It decreases racemization in peptide synthesis and inhibits formation of N-acylureas. 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:C9H9NO3
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White to pale cream
    Molecular weight:179.18

    Ref: 02-A13205

    10g
    37.00€
    50g
    101.00€
    250g
    To inquire
  • 4-Acryloylmorpholine, 98+%, stab. with 4-methoxyphenol

    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:C7H11NO2
    Purity:98+%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:141.17

    Ref: 02-L12947

    5g
    To inquire
    25g
    122.00€
  • Triethyl 1,3,5-benzenetricarboxylate, 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:C15H18O6
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:294.30

    Ref: 02-B23392

    5g
    To inquire
    25g
    137.00€
  • Methacrylic acid, 99%, stab. with 100-250ppm hydroquinone or 4-methoxyphenol

    CAS:
    <p>Methacrylic acid is used as a monomer to prepare polymers. It acts a precursor for the preparation methyl methacrylate, N-substituted methacryl amides, methacrylamide, N-substituted methacryl amides and acryloyl chloride. It enhances the adhesion of surface coatings and adhesives. It acts as auxilia</p>
    Formula:C4H6O2
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:86.09

    Ref: 02-A11543

    2kg
    128.00€
    500g
    47.00€
  • Ethyl valerate, 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:C7H14O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:130.19

    Ref: 02-A14854

    100ml
    30.00€
    500ml
    66.00€
    2500ml
    To inquire
  • Methyl 1-cyclohexene-1-carboxylate, 97%

    CAS:
    <p>Methyl 1-cyclohexene-1-carboxylate is used in the diastereoselective synthesis of cis-1,2-dialkenylcyclopropanols and methyl -7,7-dimethyl-9-oxo-1,3,4,4a,6,7,8,9,9b-decahydrodibenzo[b,d]furan-4a-carboxylate. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product</p>
    Formula:C8H12O2
    Purity:97%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:140.18

    Ref: 02-B25568

    5g
    To inquire
    25g
    To inquire
  • Nickel(II) acetate tetrahydrate, 98+%

    CAS:
    <p>Nickel(II) acetate tetrahydrate is used in electroplating. It is also used in the preparation of polynuclear-nickel polyoxotungstate cluster compounds, which are used in designing molecular magnets. Further, it is used as a catalyst and mordant for dyeing textiles, as a sealant for anodized aluminum</p>
    Formula:C4H14NiO8
    Purity:98+%
    Color and Shape:Green, Crystals or powder or crystalline powder
    Molecular weight:248.84

    Ref: 02-A13026

    100g
    30.00€
    500g
    78.00€
    2500g
    250.00€
  • Methyl DL-lactate, 99%

    CAS:
    <p>Methyl DL-lactate is used as a solvent for nitrocellulose, cellulase acetate, cellulase acetobutyrote and cellulase acetaprapionate. It is used in the manufacture of lacquers and dopes where it contributes high tolerance for diluents, good flaw and blush resistance. This Thermo Scientific Chemicals </p>
    Formula:C4H8O3
    Purity:99%
    Molecular weight:104.11

    Ref: 02-H60455

    5ml
    77.00€
    25ml
    To inquire
  • 1,2,4-Benzenetricarboxylic 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:C9H6O6
    Purity:98%
    Color and Shape:White to pale cream or pale yellow, Crystals or powder or crystalline powder or flakes or lumps
    Molecular weight:210.14

    Ref: 02-L07359

    25g
    41.00€
    100g
    135.00€
  • Methyl trifluoroacetate, 98+%

    CAS:
    <p>Useful reagent for trifluoroacetylation of amines under mild conditions. In the presence of 1,1,3,3-Tetramethyl­guanidine, has also been used for the N-acylation of amino acids. It is used as an intermediate in the synthesis of pharmaceutical and agricultural chemicals. The chemical reactions usuall</p>
    Formula:CF3CO2CH3
    Purity:98+%
    Color and Shape:Clear, colorless, Liquid
    Molecular weight:128.05

    Ref: 02-A17338

    1kg
    675.00€
    50g
    60.00€
    250g
    207.00€
  • 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€
  • N,N-Diisopropylformamide, 98%

    CAS:
    <p>It is employed as a intermediate for 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 product / item code or SKU reference has not</p>
    Formula:C7H15NO
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:129.20

    Ref: 02-L08857

    5g
    36.00€
    25g
    138.00€
  • 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€
  • 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
  • Ethylenediaminetetraacetic acid disodium salt, 0.200N (0.1M) Standardized solution

    CAS:
    <p>Ethylenediaminetetraacetic acid disodium salt 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</p>
    Formula:C10H14N2Na2O8
    Color and Shape:Clear colorless, Liquid
    Molecular weight:336.21

    Ref: 02-039783

    1l
    57.00€
  • 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
  • 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
  • Trimethyl 1,3,5-benzenetricarboxylate, 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:C12H12O6
    Purity:98%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:252.22

    Ref: 02-B21926

    5g
    40.00€
    25g
    127.00€
  • Benzyl methacrylate, 98%, stab. with ca 50-100ppm 4-methoxyphenol

    CAS:
    <p>Benzyl methacrylate is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. 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 bra</p>
    Formula:C11H12O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:176.22

    Ref: 02-L10840

    1kg
    164.00€
    50g
    30.00€
    250g
    70.00€
  • Syringic acid, 97%

    CAS:
    <p>Syringic acid is used as an inhibitor of poly(ethylene glycol) oxidation. It is used for the preparation of poly(1,4-phenylene oxide). It is added as an additive in wine and vinegar. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documen</p>
    Formula:C9H10O5
    Purity:97%
    Color and Shape:Powder, White to pale cream to pale yellow to pale brown
    Molecular weight:198.17

    Ref: 02-A11725

    25g
    70.00€
    100g
    227.00€
  • 3-Cyclohexene-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:C7H10O2
    Purity:98%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:126.16

    Ref: 02-A15229

    5g
    To inquire
    25g
    To inquire
  • 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€
  • 1-Formylpiperazine, tech. 90

    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:C5H11N2O
    Purity:90+%
    Color and Shape:Liquid, Clear colorless to yellow
    Molecular weight:115.16

    Ref: 02-A14757

    25g
    To inquire
    100g
    212.00€
    500g
    859.00€
  • Ethyl levulinate, 98%

    CAS:
    <p>Ethyl levulinate is used to develop a preparative HPLC method to preserve wine aromas and isolates fruity characteristics of red wine aroma extracts This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may re</p>
    Formula:C7H12O3
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:144.17

    Ref: 02-A15001

    50g
    31.00€
    100g
    33.00€
    500g
    106.00€
  • 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€
  • 1-Thio-β-D-glucose tetraacetate, 98+%

    CAS:
    <p>1-Thio-beta-D-glucose tetraacetate is used as an inhibitor of the Maillard reaction between glucose and glycine. 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:C14H20O9S
    Purity:98+%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:364.37

    Ref: 02-L11404

    1g
    118.00€
    250mg
    45.00€
  • 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
    To inquire
    5g
    To inquire
  • 2(5H)-Furanone, 96%

    CAS:
    <p>2(5H)-Furanone is employed in the preparation of 5-substituted 2(5H) furanones (gamma-butenolides) catalyzed by bifunctional aminothiourea and aminosquaramide organocatalysts through direct aldol reaction with aromatic aldehydes. Further, it is used in the synthesis of lignans by Michael addition re</p>
    Formula:C4H4O2
    Purity:96%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:84.07

    Ref: 02-L13142

    1g
    61.00€
    5g
    211.00€
    25g
    To inquire
  • 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€