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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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  • (8-Chloro-1-naphthylthio)acetic Acid

    CAS:
    Formula:C12H9ClO2S
    Purity:>95.0%(T)(HPLC)
    Color and Shape:Light yellow to Brown powder to crystal
    Molecular weight:252.71

    Ref: 3B-C2052

    5g
    72.00€
  • Fumaric Acid

    CAS:
    Formula:C4H4O4
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:116.07

    Ref: 3B-F0067

    25g
    27.00€
    500g
    31.00€
  • 3-Benzyloxyphenylacetic Acid

    CAS:
    Formula:C15H14O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:242.27

    Ref: 3B-B4674

    1g
    78.00€
  • 3-(4-Nitrophenyl)propionic Acid

    CAS:
    Formula:C9H9NO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:195.17

    Ref: 3B-N0944

    1g
    43.00€
    5g
    118.00€
  • Cyclopentylmalonic Acid

    CAS:
    Formula:C8H12O4
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:172.18

    Ref: 3B-C0945

    5g
    107.00€
    25g
    364.00€
  • 4-Amino-2-methylbenzoic Acid

    CAS:
    Formula:C8H9NO2
    Purity:>98.0%(T)(HPLC)
    Color and Shape:Light orange to Yellow to Green powder to crystal
    Molecular weight:151.17

    Ref: 3B-A2349

    5g
    30.00€
    25g
    99.00€
  • 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€
  • 3-Chloro-4-methoxyphenylacetic Acid

    CAS:
    Formula:C9H9ClO3
    Purity:>97.0%(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:200.62

    Ref: 3B-C3311

    1g
    116.00€
    5g
    352.00€
  • Monoethyl 4-Oxoheptanedioate

    CAS:
    Formula:C9H14O5
    Purity:>97.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:202.21

    Ref: 3B-O0211

    5g
    225.00€
  • Acetylenedicarboxylic Acid

    CAS:
    Formula:C4H2O4
    Purity:>90.0%(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:114.06

    Ref: 3B-A0088

    5g
    42.00€
    25g
    141.00€
  • (3-Acetylphenoxy)acetic Acid

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

    Ref: 3B-A2061

    5g
    92.00€
    25g
    305.00€
  • 4-(N-Butyl-N-nitrosamino)butyric Acid

    CAS:
    Formula:C8H16N2O3
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:188.23

    Ref: 3B-B3185

    1g
    215.00€
  • 3,5-Dibromosalicylic Acid

    CAS:
    Formula:C7H4Br2O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:295.91

    Ref: 3B-D1087

    25g
    45.00€
    500g
    304.00€
  • Monohexyl Phthalate

    CAS:
    Formula:C14H18O4
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow to Light orange clear liquid
    Molecular weight:250.29

    Ref: 3B-P1313

    5g
    157.00€
  • 3-Chloro-5-hydroxybenzoic Acid

    CAS:
    Formula:C7H5ClO3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:172.56

    Ref: 3B-C3183

    1g
    60.00€
    5g
    203.00€
  • 2-Benzoylbenzoic Acid

    CAS:
    Formula:C14H10O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:226.23

    Ref: 3B-B0103

    25g
    27.00€
  • 5-Bromo-2-chlorobenzoic Acid

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

    Ref: 3B-B1344

    10g
    48.00€
    25g
    83.00€
  • 4-Amino-3-chlorobenzoic Acid

    CAS:
    Formula:C7H6ClNO2
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:171.58

    Ref: 3B-A1971

    5g
    81.00€
  • 1-Methylcyclopropane-1-carboxylic Acid

    CAS:
    Formula:C5H8O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White or Colorless to Light yellow powder to lump to clear liquid
    Molecular weight:100.12

    Ref: 3B-M0885

    5g
    116.00€
    25g
    350.00€
  • meso-2,3-Diphenylsuccinic Acid

    CAS:
    Formula:C16H14O4
    Purity:min. 98.0 %(GC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:270.28

    Ref: 3B-D2209

    1g
    98.00€
    5g
    312.00€
  • 4-Methylsalicylic Acid

    CAS:
    Formula:C8H8O3
    Purity:>99.0%(GC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:152.15

    Ref: 3B-C0409

    25g
    40.00€
    500g
    273.00€
  • 3-Hydroxycyclohexanecarboxylic Acid (cis- and trans- mixture)

    CAS:
    Formula:C7H12O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:144.17

    Ref: 3B-H1408

    1g
    200.00€
    5g
    647.00€
  • 2-Chloro-4-hydroxybenzoic Acid

    CAS:
    Formula:C7H5ClO3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Yellow to Orange powder to crystal
    Molecular weight:172.56

    Ref: 3B-C2349

    1g
    99.00€
    5g
    299.00€
  • 5-Methylisophthalic Acid

    CAS:
    Formula:C9H8O4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Green powder to crystal
    Molecular weight:180.16

    Ref: 3B-M1903

    5g
    66.00€
    25g
    187.00€
  • 3-Methoxy-2-nitrobenzoic Acid

    CAS:
    Formula:C8H7NO5
    Purity:>99.0%(T)
    Color and Shape:White to Almost white powder to crystaline
    Molecular weight:197.15

    Ref: 3B-M1036

    1g
    40.00€
    10g
    228.00€
  • 3-Bromo-4-methoxyphenylacetic Acid

    CAS:
    Formula:C9H9BrO3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:245.07

    Ref: 3B-B4677

    1g
    57.00€
    5g
    188.00€
  • 3-Nitrophenylacetic Acid

    CAS:
    Formula:C8H7NO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light red to Green powder to crystal
    Molecular weight:181.15

    Ref: 3B-N0442

    1g
    44.00€
    5g
    119.00€
  • 2-Bromo-4-nitrobenzoic Acid

    CAS:
    Formula:C7H4BrNO4
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Yellow powder to crystal
    Molecular weight:246.02

    Ref: 3B-B3607

    5g
    52.00€
    25g
    154.00€
  • DL-Tartaric Acid

    CAS:
    Formula:C4H6O6
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:150.09

    Ref: 3B-T0001

    25g
    27.00€
    500g
    75.00€
  • 5-Methylhexanoic Acid

    CAS:
    Formula:C7H14O2
    Purity:>98.0%(GC)(T)
    Color and Shape:Colorless to Light yellow clear liquid
    Molecular weight:130.19

    Ref: 3B-M1142

    5ml
    45.00€
    25ml
    169.00€
  • 2-Hydroxy-2-methylbutyric Acid

    CAS:
    Formula:C5H10O3
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:118.13

    Ref: 3B-H0636

    5g
    50.00€
    25g
    138.00€
  • Glutaric Acid

    CAS:
    Formula:C5H8O4
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:132.12

    Ref: 3B-G0069

    1kg
    128.00€
    25g
    28.00€
    500g
    122.00€
  • 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€
  • 2,4,6-Trichlorophenoxyacetic Acid

    CAS:
    Formula:C8H5Cl3O3
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:255.48

    Ref: 3B-T1063

    5g
    132.00€
    25g
    407.00€
  • 4-(Methylamino)-3-nitrobenzoic Acid

    CAS:
    Formula:C8H8N2O4
    Purity:>98.0%(HPLC)
    Color and Shape:Light yellow to Amber to Dark green powder to crystal
    Molecular weight:196.16

    Ref: 3B-M2423

    25g
    228.00€
  • 4-Dimethylaminoazobenzene-4'-carboxylic Acid

    CAS:
    Formula:C15H15N3O2
    Purity:>97.0%(T)(HPLC)
    Color and Shape:Yellow to Amber to Dark red powder to crystal
    Molecular weight:269.30

    Ref: 3B-M0423

    5g
    76.00€
    25g
    239.00€
  • trans-10-Hydroxy-2-decenoic Acid

    CAS:
    Formula:C10H18O3
    Purity:>97.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:186.25

    Ref: 3B-H1337

    1g
    121.00€
    200mg
    43.00€
  • (1R,3S)-3-(Carbobenzoxyamino)cyclohexanecarboxylic Acid

    CAS:
    Formula:C15H19NO4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:277.32

    Ref: 3B-C2400

    100mg
    258.00€
  • 3-Methylcrotonic Acid

    CAS:
    Formula:C5H8O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:100.12

    Ref: 3B-M0543

    25g
    27.00€
    100g
    48.00€
    500g
    145.00€
  • 1-Naphthoic Acid

    CAS:
    Formula:C11H8O2
    Purity:>98.0%(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:172.18

    Ref: 3B-N0024

    25g
    57.00€
    500g
    269.00€
  • 2-Amino-4-methoxybenzoic Acid

    CAS:
    Formula:C8H9NO3
    Purity:>97.0%(T)(HPLC)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:167.16

    Ref: 3B-A2319

    1g
    47.00€
    5g
    214.00€
  • N-(p-Toluoyl)glycine

    CAS:
    Formula:C10H11NO3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:193.20

    Ref: 3B-T0313

    5g
    35.00€
    25g
    89.00€
  • 2-Methyl-3-nitrobenzoic Acid

    CAS:
    Formula:C8H7NO4
    Purity:>98.0%(T)
    Color and Shape:White to Light red to Green powder to crystal
    Molecular weight:181.15

    Ref: 3B-M0892

    25g
    27.00€
  • 3-Hydroxy-3-phenylpropionic Acid

    CAS:
    Formula:C9H10O3
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Light yellow powder to crystal
    Molecular weight:166.18

    Ref: 3B-H1394

    1g
    29.00€
    5g
    71.00€
  • 3,5-Dimethoxy-4-hydroxycinnamic Acid

    CAS:
    Formula:C11H12O5
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light orange to Pale yellow green powder to crystal
    Molecular weight:224.21

    Ref: 3B-D1765

    5g
    92.00€
    25g
    259.00€
  • 2,3,6-Trichlorobenzoic Acid

    CAS:
    Formula:C7H3Cl3O2
    Purity:>98.0%(GC)(T)
    Color and Shape:White to Light yellow to Light orange powder to crystal
    Molecular weight:225.45

    Ref: 3B-T3758

    1g
    64.00€
    5g
    180.00€
  • 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€
  • N-(2-Hydroxyethyl)iminodiacetic Acid

    CAS:
    Formula:C6H11NO5
    Purity:>98.0%(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:177.16

    Ref: 3B-H0489

    5g
    43.00€
    25g
    112.00€
  • Caffeic Acid

    CAS:
    Formula:C9H8O4
    Purity:>98.0%(T)(HPLC)
    Color and Shape:White to Orange to Green powder to crystal
    Molecular weight:180.16

    Ref: 3B-C0002

    5g
    35.00€
    25g
    85.00€
  • 4-Chlorobenzoic Acid

    CAS:
    Formula:C7H5ClO2
    Purity:>99.0%(GC)(T)
    Color and Shape:White to Almost white powder to crystal
    Molecular weight:156.57

    Ref: 3B-C0134

    25g
    29.00€
    100g
    34.00€
    500g
    75.00€
  • Tris(2-carboxyethyl)phosphine hydrochloride, 95%, 0.5M soln. in water

    CAS:
    <p>Tris(2-carboxyethyl)phosphine hydrochloride is widely used as a reducing agent to reduce disulfide bonds in proteins and trans-4,5-dihydroxy-1,2-dithiane. It is involved in the reduction of sulfoxides, sulfonyl chlorides, N-oxides and azides. It plays an important role in the tissue homogenization p</p>
    Formula:C9H12O6P
    Purity:95%
    Molecular weight:247.16

    Ref: 02-H51864

    5ml
    77.00€
    25ml
    285.00€
    100ml
    891.00€
  • 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
  • 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€
  • 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
  • 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,N-Dimethylisobutyramide, 99%

    CAS:
    <p>1- chloro-N,N-2-trimethylpropenylamine readily prepared' from N,N-dimethylisobutyramide. Isoxazoles are prepared by deprotonation of N,N-dimethylisobutyramide. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label inform</p>
    Formula:C6H13NO
    Purity:99%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:115.18

    Ref: 02-H53430

    5g
    43.00€
    25g
    To inquire
    100g
    373.00€
  • 8-Octanolactam, 98%

    CAS:
    <p>2-Azacyclononanone has been used as an internal standard liquid chromatography-ultraviolet detection method for the determination of caprolactam in the aqueous food stimulant 3% acetic acid (w/v).This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. </p>
    Formula:C8H15NO
    Purity:98%
    Color and Shape:White to cream to pale orange, Crystals or powder or crystalline powder or lumps
    Molecular weight:141.21

    Ref: 02-A18621

    5g
    80.00€
    25g
    To inquire
    100g
    To inquire
  • N,N'-Methylenebisacrylamide, 99+%

    CAS:
    <p>Bisacrylamide is used in biochemistry as a preparatory agent for polyacrylamide gel for electrophoretic separation of nucleic acids and proteins. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>
    Formula:C7H10N2O2
    Purity:99+%
    Molecular weight:154.17

    Ref: 02-043701

    25g
    58.00€
    100g
    143.00€
  • 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
  • Methyl bromoacetate, 98+%

    CAS:
    <p>Methyl bromoacetate is used in the synthesis of coumarins and cis-cyclopropanes. It reacts with the conjugate base of (methylmethoxycarbene)pentacarbonylchromium(0) to prepare alkylated carbene complexes. Further, it is used to make vitamins and pharmaceuticals. This Thermo Scientific Chemicals bran</p>
    Formula:C3H5BrO2
    Purity:98+%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:152.98

    Ref: 02-A10605

    1kg
    278.00€
    50g
    38.00€
    250g
    83.00€
  • 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€
  • 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€
  • 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€
  • Isopentyl acetate, 99%, cont. ca 10% other isomers

    CAS:
    <p>It is used as a masking agent, perfuming agent, and solvent in cosmetics industry. Mainly used in flavors and because of its intensive fruity taste especially for fruit flavors such as banana, strawberry, pear, apple and cherry flavors. Traces are used in certain sweet spicy types such as vanilla f</p>
    Formula:C7H14O2
    Purity:99%
    Color and Shape:Clear, colourless, liquid
    Molecular weight:130.19

    Ref: 02-B21618

    100ml
    31.00€
    500ml
    To inquire
  • 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€
  • Calcium propionate hydrate, 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:C6H10CaO4
    Purity:97%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:186.22

    Ref: 02-A14994

    500g
    29.00€
    2500g
    To inquire
  • 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€
  • 2,2,2-Trifluoroethyl methacrylate, 98%, stab. with 30-50 ppm 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:C6H7F3O2
    Purity:98%
    Color and Shape:Liquid, Clear colorless to pale yellow
    Molecular weight:168.12

    Ref: 02-A17012

    25g
    80.00€
  • 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€
  • Ethylenediaminetetraacetic acid zinc disodium salt 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:C10H12N2Na2O8Zn
    Color and Shape:Powder, White to pale yellow
    Molecular weight:399.57

    Ref: 02-022426

    25g
    To inquire
    100g
    To inquire
    500g
    To inquire
  • Dihydrofluorescein diacetate, 97%

    CAS:
    <p>Fluorescent dye for detecting intracellular oxidants</p>
    Formula:C24H18O7
    Purity:97%
    Molecular weight:418.39

    Ref: 02-J65759

    1g
    149.00€
  • Methyl isobutyrate, 98%

    CAS:
    <p>Methyl isobutyrate is used as a flavoring agent. It was used as diluent in forced Rayleigh scattering studies to measure diffusion coefficients for a ternary system comprising camphorquinone in poly(methyl methacrylate). This Thermo Scientific Chemicals brand product was originally part of the Alfa </p>
    Formula:C5H10O2
    Purity:98%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:102.13

    Ref: 02-A14070

    100ml
    43.00€
    500ml
    To inquire
  • 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€
  • Isopropyl acetate, 99+%

    CAS:
    <p>Isopropyl acetate is a solvent in chemical industry, especially for cellulose, plastics, waxes, resins, gums, paints, oil and fats. and also as flavoring agent. It is an active component of perfumes and printing inks. It is also employed as an extractant for the preparation of antibiotics, vitamins</p>
    Formula:C5H10O2
    Purity:99+%
    Color and Shape:Clear colorless, Liquid
    Molecular weight:102.13

    Ref: 02-L09337

    1l
    56.00€
    250ml
    46.00€
    2500ml
    108.00€
  • Methyl 4-chlorocinnamate, 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:C10H9ClO2
    Purity:99%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:196.63

    Ref: 02-A17071

    5g
    63.00€
    25g
    To inquire
  • n-Propyl propionate, 99%

    CAS:
    <p>It has application in automotive refinish, OEM coatings, appliance coatings, printing inks and as polymerization solvent. Its good activity yields efficient resin viscosity reduction that enables the development of lower VOC coatings. Its high electrical resistivity is beneficial in optimizing tran</p>
    Formula:C6H12O2
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:116.16

    Ref: 02-B20680

    1l
    164.00€
    250ml
    65.00€
  • 1,3,5-Benzenetricarboxylic acid, 98%

    CAS:
    <p>1,3,5-Benzenetricarboxylic acid is used for the preparation of plastic, man-madefiber, water soluble alkyl resin, plasticizer and medicament intermediate. It is also used as a pharmaceutical intermediate, epoxy curing agent, plasticizers, adhesive and coating material. Further, it combines with par</p>
    Formula:C9H6O6
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:210.14

    Ref: 02-A15947

    50g
    57.00€
    100g
    97.00€
    250g
    183.00€
    500g
    331.00€
  • N-(2-Bromoethyl)phthalimide, 97+%

    CAS:
    <p>N-(2-Bromoethyl)phthalimide is an intermediate used in organic synthesis. It can react with phenyl magnesium bromide to get 2-(2-bromo-ethyl)-3-hydroxy-3-phenyl-isoindolin-1-one. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentatio</p>
    Formula:C10H8BrNO2
    Purity:97+%
    Color and Shape:White to cream, Crystals or powder or crystalline powder
    Molecular weight:254.08

    Ref: 02-A12164

    25g
    To inquire
    100g
    99.00€
    500g
    To inquire
  • 5-Acetylvaleric acid, 96%

    CAS:
    <p>5-Acetylvaleric acid, is used as a reagent to synthesize new penicillins containing keto acids as side chains. It is also used to study the various metabolic pathways of 4-hydroxypentanoate and Levulinate. It is also used as an Pharmaceutical intermediate. This Thermo Scientific Chemicals brand pr</p>
    Formula:C7H12O3
    Purity:96%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder or fused solid
    Molecular weight:144.17

    Ref: 02-A14810

    5g
    67.00€
    10g
    To inquire
    50g
    To inquire
  • 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€
  • Ethyl 4-aminophenylacetate, 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:C10H13NO2
    Purity:98%
    Color and Shape:Powder, Pale cream to cream to pale brown
    Molecular weight:179.22

    Ref: 02-A11529

    5g
    To inquire
    25g
    To inquire
  • 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
  • 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€
  • 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
  • 2-Ethoxybenzamide, 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:C9H11NO2
    Purity:97%
    Color and Shape:White, Crystals or powder or crystalline powder
    Molecular weight:165.19

    Ref: 02-B25455

    100g
    28.00€
    500g
    To inquire
  • 4-Pentynoic acid, 95%

    CAS:
    <p>4-Pentynoic acid is widely utilized as a building block for the synthesis of eight sequence-defined model oligomers. Due to its triple bond at terminal carbon, it is employed as an intermediate to produce biologically active compounds. It is used as a hypoglycemic agent, which increases liver tyrosi</p>
    Formula:C5H5O2
    Purity:95%
    Color and Shape:White to cream to yellow to pale brown, Crystals or crystalline powder
    Molecular weight:97.09

    Ref: 02-L09282

    1g
    57.00€
    5g
    178.00€
  • 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
  • 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€
  • Tri-n-butyl citrate, 99%

    CAS:
    <p>Tri-n-butyl citrate is used in polishes, inks, nitrocellulose lacquers, as an anti-foam agent and as a plasticizer. It is also used as paint additives, coating additives and processing aids. In addition to this, it is added to the zein film to enhance its mechanical properties for industrial process</p>
    Formula:C18H32O7
    Purity:99%
    Color and Shape:Liquid, Clear colorless
    Molecular weight:360.45

    Ref: 02-A10266

    1kg
    131.00€
    250g
    To inquire
  • 2-Methoxybenzhydrazide, 98+%

    CAS:
    <p>2-Methoxybenzhydrazide 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 SKU referenc</p>
    Formula:C8H10N2O2
    Purity:98+%
    Color and Shape:White to pale yellow or pale orange to brown, Crystals or powder or crystalline powder
    Molecular weight:166.18

    Ref: 02-A13619

    10g
    114.00€
    50g
    To inquire
  • 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
  • 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
  • Methyl 4-bromocrotonate, tech. 85%

    CAS:
    <p>It is a useful synthetic intermediate. It was used in the synthesis of irreversible inhibitors of EGFR and HER-2 tyrosine kinases with enhanced antitumor activities. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label i</p>
    Formula:C5H7BrO2
    Purity:85%
    Color and Shape:Clear colorless to yellow, Liquid
    Molecular weight:179.01

    Ref: 02-A15582

    10g
    51.00€
    50g
    To inquire
    250g
    To inquire
  • 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
  • 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
  • (3S)-(-)-3-Acetamidopyrrolidine, 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:C6H12N2O
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder or fused solid, White to yellow
    Molecular weight:128.17

    Ref: 02-L12927

    1g
    69.00€
    5g
    204.00€
  • 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
  • Isovaleramide, 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:Colorless to white to cream to red, Crystals or powder or crystalline powder or flakes
    Molecular weight:101.15

    Ref: 02-L09072

    5g
    To inquire
    25g
    213.00€
  • α-D-Galactose pentaacetate

    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:C16H22O11
    Color and Shape:Crystalline powder
    Molecular weight:390.34

    Ref: 02-J66366

    5g
    43.00€
    25g
    To inquire
  • Ethyl imidazole-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:C6H8N2O2
    Purity:97%
    Color and Shape:White to yellow or pale cream, Crystalline powder
    Molecular weight:140.14

    Ref: 02-L19405

    1g
    To inquire
    5g
    To inquire