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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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  • 1-Formyl-4-methylpiperazine, 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:Clear colorless to yellow, Liquid
    Molecular weight:128.17

    Ref: 02-L19358

    5g
    38.00€
    25g
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  • 2-Nitrobenzamide, 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:C7H6N2O3
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White to pale cream
    Molecular weight:166.14

    Ref: 02-A14084

    10g
    To inquire
    50g
    92.00€
  • 4,4'-Diaminobenzanilide, 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:C13H13N3O
    Purity:98%
    Color and Shape:White or grey to pale brown, Powder
    Molecular weight:227.27

    Ref: 02-B22419

    10g
    36.00€
    50g
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  • Dimethyl acetylenedicarboxylate, 95%

    CAS:
    <p>Dimethyl acetylenedicarboxylate as a versatile dienophile used in Diels-Alder reactions. 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:C6H6O4
    Purity:95%
    Color and Shape:Colorless to pale yellow, Liquid
    Molecular weight:142.11

    Ref: 02-045131

    25g
    68.00€
    100g
    175.00€
    500g
    To inquire
  • 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
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    25g
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  • 2,2,2-Trifluoroacetamide, 97%

    CAS:
    <p>2,2,2-Trifluoroacetamide used in a convenient alternative to the Gabriel synthesis of primary amines from halides by N-alkylation followed by cleavage of the readily-hydrolyzed trifluoroacetyl group and for improved N-alkylation under phase-transfer conditions allowing successive alkylation with dif</p>
    Formula:CF3CONH2
    Purity:97%
    Color and Shape:White to pale cream, Crystals or powder or crystalline powder
    Molecular weight:113.04

    Ref: 02-A14451

    25g
    41.00€
    100g
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    500g
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  • 3,4,6-Tri-O-acetyl-D-glucal, 98%

    CAS:
    <p>3,4,6-Tri-O-acetyl-D-glucal acts as a building block for the synthesis of oligosaccharides in both solution and solid-phase. Further, it is used in the preparation of D-arabino-1,5-anhydro-2-deoxy-hex-1-enitol. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar pro</p>
    Formula:C12H16O7
    Purity:98%
    Color and Shape:Crystals or powder or crystalline powder, White
    Molecular weight:272.25

    Ref: 02-L14103

    25g
    89.00€
  • 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
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  • N-Methoxy-N-methylacetamide, 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:C4H9NO2
    Purity:98%
    Color and Shape:Colorless to faint yellow transparent, Liquid
    Molecular weight:103.12

    Ref: 02-H65226

    5g
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    25g
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    100g
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  • 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€
  • 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
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    5g
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  • 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
  • p-Toluic hydrazide, 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:C8H10N2O
    Purity:98%
    Color and Shape:White to cream to pale brown, Crystals or powder or crystalline powder
    Molecular weight:150.18

    Ref: 02-A12604

    5g
    26.00€
    25g
    To inquire
  • N-(Bromomethyl)phthalimide, 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:C9H6BrNO2
    Purity:95%
    Color and Shape:Crystals or powder or crystalline powder, White to cream to pale brown
    Molecular weight:240.06

    Ref: 02-L02818

    10g
    56.00€
    50g
    211.00€
  • 1,1,1,3,3,3-Hexafluoroisopropyl methacrylate, 99%, 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:C7H6F6O2
    Purity:99%
    Color and Shape:Clear, colourless, liquid
    Molecular weight:236.11

    Ref: 02-B21447

    5g
    61.00€
    25g
    To inquire
  • 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€
  • Benzyl carbazate, 98+%

    CAS:
    <p>Benzyl carbazate is used as a reagent for preparation of benzyloxycarbonyl (Z, Cbz) hydrazides of carboxylic acids, particularly N-protected amino acids. Subsequent hydrogenolysis gives the hydrazide which can be converted to the azide for coupling with a further amino acid residue by the azide meth</p>
    Formula:C8H10N2O2
    Purity:98+%
    Color and Shape:White to pale yellow, Crystalline powder or flakes
    Molecular weight:166.18

    Ref: 02-A13005

    5g
    58.00€
    25g
    To inquire
    100g
    To inquire
  • 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 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
  • 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
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