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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-Aminocyclopropane-1-carboxylic acid

    CAS:
    <p>1-Aminocyclopropane-1-carboxylic acid (ACC) is an intermediate in the synthesis of ethylene and protects against neuron cell death in vivo models of ischemia.</p>
    Formula:C4H7NO2
    Purity:97.91% - 99.76%
    Color and Shape:Crystalline
    Molecular weight:101.1
  • 2,3-Diaminopropanoic acid hydrochloride

    CAS:
    <p>2,3-Diaminopropanoic acid hydrochloride (3-Amino-DL-alanine monohydrochloride) is used as a substrate for studying the action of aminopeptidase enzyme.</p>
    Formula:C3H9ClN2O2
    Purity:99.63% - 99.84%
    Color and Shape:White To Slightly Beige Fine Crystalline Powder
    Molecular weight:140.57
  • Creatine

    CAS:
    <p>Creatine, an amino acid in vertebrates, forms phosphocreatine in muscle, aids energy transfer, is made in the liver, and mainly stored in muscles.</p>
    Formula:C4H9N3O2
    Purity:99.63% - 99.83%
    Color and Shape:Colourless To Light Yellow Solid
    Molecular weight:131.13
  • rosmarinate acid

    CAS:
    <p>Rosmarinate acid(Rosemary acid) inhibits MAO-A, MAO-B and COMT enzymes with IC50s of 50.1, 184.6 and 26.7 μM, respectively</p>
    Formula:C18H16O8
    Purity:99.69%
    Color and Shape:Solid
    Molecular weight:360.31
  • D(-)-2-Aminobutyric acid

    CAS:
    <p>D(-)-2-Aminobutyric acid is the substrate of D-amino acid oxidase.</p>
    Formula:C4H9NO2
    Purity:99.89%
    Color and Shape:Solid
    Molecular weight:103.12
  • Oxalic acid

    CAS:
    <p>Oxalic acid (Ethanedioic acid) is a strong dicarboxylic acid occurring in many plants and vegetables, produced in the body by metabolism of glyoxylic acid.</p>
    Formula:C2H2O4
    Purity:98.51% - 99.39%
    Color and Shape:White Solid Crystalline
    Molecular weight:90.03
  • N-Methylsarcosine

    CAS:
    <p>N-Methylsarcosine improves athletic performance, boosts immunity, treats autism/epilepsy, tracks COPD, and aids in ionic liquid development.</p>
    Formula:C4H9NO2
    Purity:98.17%
    Color and Shape:Solid
    Molecular weight:103.12
  • α,α-Dimethylglycine

    CAS:
    <p>NSC-16590 (2-Aminoisobutyric acid) is a nonprotein amino acid (is an end product of pyrimidine Metabolism) excreted in the urine of about 5% of healthy</p>
    Formula:C4H9NO2
    Purity:99.65%
    Color and Shape:Solid
    Molecular weight:103.12
  • L-Alloisoleucine

    CAS:
    <p>L-Alloisoleucine (L-allo-Isoleucine) is a branched chain amino acid and a stereoisomer of L-isoleucine, is produced as a byproduct of isoleucine transamination.</p>
    Formula:C6H13NO2
    Purity:99.88% - ≥95%
    Color and Shape:Solid
    Molecular weight:131.17
  • L-Norvaline

    CAS:
    <p>L-Norvaline: arginase inhibitor, non-protein amino acid, in Bacillus peptide, used in E. coli proteins.</p>
    Formula:C5H11NO2
    Purity:99.84%
    Color and Shape:Solid
    Molecular weight:117.15
  • D-(-)-Lactic acid sodium

    CAS:
    <p>Sodium D-lactate is a chiral organic acid, more common as L-isomer in organisms, and a microbial metabolite.</p>
    Formula:C3H5NaO3
    Purity:≥95%
    Color and Shape:Solid
    Molecular weight:112.06
  • Oxoadipic acid

    CAS:
    <p>Oxoadipic acid: metabolite from tryptophan and lysine, links TCA cycle to lysine synthesis, studied for mitochondrial transport.</p>
    Formula:C6H8O5
    Purity:96.61% - >99.99%
    Color and Shape:Solid
    Molecular weight:160.12
  • 12-Hydroxydodecanoic acid

    CAS:
    <p>12-Hydroxydodecanoic acid (12-hydroxylauric acid) is the substrate of the human glutathione-dependent formaldehyde dehydrogenase.</p>
    Formula:C12H24O3
    Purity:99.30%
    Color and Shape:Solid
    Molecular weight:216.32
  • 2-Ketoglutaric acid Sodium

    CAS:
    <p>2-Ketoglutaric acid Sodium (AKG) is a key molecule in the TCA cycle.</p>
    Formula:C5H5NaO5
    Purity:97.77%
    Color and Shape:Solid
    Molecular weight:168.08
  • 3,5-Diiodo-L-thyronine

    CAS:
    <p>NSC 90469 (Diiodothyronine) is an iodinated thyronine hormone that regulates gene activity affecting processes such as homeostasis and insulin resistance.</p>
    Formula:C15H13I2NO4
    Purity:99.64%
    Color and Shape:Off-White Solid
    Molecular weight:525.08
  • Aminoadipic acid

    CAS:
    <p>Aminoadipic acid, a lysine metabolism intermediate, inhibits kynurenic acid production and antagonizes NMDA receptor activity.</p>
    Formula:C6H11NO4
    Purity:99.7% - 99.84%
    Color and Shape:Solid
    Molecular weight:161.16
  • 10-Hydroxydecanoic Acid

    CAS:
    <p>10-Hydroxydecanoic Acid (NSC 15139) has antibacterial, anti - cancer and anti - radiation activity.</p>
    Formula:C10H20O3
    Purity:98.51% - 99.57%
    Color and Shape:Crystalline
    Molecular weight:188.26
  • N-​Carbamoyl-​DL-​aspartic acid

    CAS:
    <p>N-Carbamoyl-DL-aspartic acid (Ureidosuccinic acid) is an intermediary product in pyrimidine biosynthesis.</p>
    Formula:C5H8N2O5
    Purity:99.95%
    Color and Shape:Solid
    Molecular weight:176.13
  • N-Isovaleroylglycine

    CAS:
    <p>N-Isovaleroylglycine, a leucine catabolism byproduct, is an acyl glycine elevated in some metabolic disorders and indicates IVA when accumulated.</p>
    Formula:C7H13NO3
    Purity:99.95%
    Color and Shape:Solid
    Molecular weight:159.18
  • D-Galacturonic acid hydrate

    CAS:
    <p>D-Galacturonic acid hydrate is used in the synthesis of N-(D-galacturonoyl) amino acids and dipeptides.</p>
    Formula:C6H12O8
    Purity:97% - 99.97%
    Color and Shape:White To Light Beige Fine Powder
    Molecular weight:212.15
  • L-Homoserine

    CAS:
    <p>L-Homoserine is a reactive serine variant with an extra CH2, forms a 5-membered ring, not in proteins, and is made after cyanogen bromide cleavage.</p>
    Formula:C4H9NO3
    Purity:99.77%
    Color and Shape:Solid
    Molecular weight:119.12
  • D-​(+)​-​Phenyllactic acid

    CAS:
    <p>D-(+)-​Phenyllactic acid (D-3-Phenyllactic acid) is an anti-bacterial agent, excreted by Geotrichum candidum, inhibits Gram-positive and Gram-negative bacteria.</p>
    Formula:C9H10O3
    Purity:98.99%
    Color and Shape:Solid
    Molecular weight:166.17
  • 4,4'-Disulfanediylbis(2-aminobutanoic acid)

    CAS:
    <p>4,4'-Disulfanediylbis(2-aminobutanoic acid) (DL-Homocystine) is one of the endogenous metabolites, is the double-bonded form of homocysteine.</p>
    Formula:C8H16N2O4S2
    Purity:99.96%
    Color and Shape:Solid
    Molecular weight:268.35
  • 4-Acetamidobutanoic acid

    CAS:
    <p>4-Acetamidobutanoic acid, a GABA derivative in eukaryotes, found in blood, feces, urine, and human prostate.</p>
    Formula:C6H11NO3
    Purity:98.51%
    Color and Shape:Solid
    Molecular weight:145.16
  • N-Acetyl-L-tyrosine

    CAS:
    <p>N-Acetyl-L-tyrosine (Ac-Tyr-OH) evolves into tyrosine, aiding in catecholamine-based neurotransmitter therapy.</p>
    Formula:C11H13NO4
    Purity:99.4%
    Color and Shape:Solid
    Molecular weight:223.23
  • N-Acetyl-L-tryptophan

    CAS:
    <p>N-Acetyl-L-tryptophan (N-acetyltryptophan) is an inhibitor of neurokinin 1 receptor (NK1-receptor, NK1R).</p>
    Formula:C13H14N2O3
    Purity:99.93%
    Color and Shape:Solid
    Molecular weight:246.26
  • Nicotinuric acid

    CAS:
    <p>Nicotinuric acid: a minor acyl glycine metabolite of fatty acids, synthesized by glycine N-acyltransferase.</p>
    Formula:C8H8N2O3
    Purity:99.58%
    Color and Shape:Solid
    Molecular weight:180.16
  • (-)-Aspartic acid

    CAS:
    <p>L-Homoproline, an endogenous amino acid in animals, regulates testosterone and activates NMDA receptors.</p>
    Formula:C4H7NO4
    Purity:99.89%
    Color and Shape:White Crystalline Solid Solid
    Molecular weight:133.1
  • H-D-cis-Hyp-OH

    CAS:
    <p>H-D-cis-Hyp-OH (D-allo-Hydroxyproline) belongs to the class of organic compounds known as proline and derivatives.</p>
    Formula:C5H9NO3
    Purity:99.92%
    Color and Shape:White Crystalline Powder
    Molecular weight:131.13
  • 2-(2-Phenylacetamido)acetic acid

    CAS:
    <p>2-(2-Phenylacetamido)acetic acid (Phenyl-ac-Gly-OH) is an acyl glycine. Acyl glycines are normally minor metabolites of fatty acids.</p>
    Formula:C10H11NO3
    Purity:99.43%
    Color and Shape:Solid
    Molecular weight:193.2
  • Hydrocinnamic acid

    CAS:
    <p>Hydrocinnamic acid: white, sweet-smelling crystalline solid; used in cosmetics, food, and pharma.</p>
    Formula:C9H10O2
    Purity:99.52% - 99.973%
    Color and Shape:Off-White Solid Powder
    Molecular weight:150.17
  • NMDA

    CAS:
    <p>N-Methyl-D-aspartic acid is an amino acid that, as the D-isomer, is the defining agonist for the NMDA (N-Methyl-D-aspartic acid) receptor subtype of glutamate</p>
    Formula:C5H9NO4
    Purity:99.21% - 99.90%
    Color and Shape:White Solid
    Molecular weight:147.13
  • Methyl acetylacetate

    CAS:
    <p>Methyl acetylacetate found in urine indicates propionyl-CoA carboxylase or 2-methylacetoacetyl-CoA thiolase deficiency.</p>
    Formula:C5H8O3
    Purity:99.14%
    Color and Shape:Less Liquid
    Molecular weight:116.12
  • (S)-2-acetamido-4-amino-4-oxobutanoic acid

    CAS:
    <p>(S)-2-acetamido-4-amino-4-oxobutanoic acid (Nα-Acetyl-L-asparagine), also known as acasn, is an endogenous metabolite.</p>
    Formula:C6H10N2O4
    Purity:99.73%
    Color and Shape:Solid
    Molecular weight:174.15
  • Ac-Ala-OH

    CAS:
    <p>Ac-Ala-OH is a substrate for multiple proteins, including G protein gamma-2, Myelin protein, Ran, Tropomyosin alpha 4, and others.</p>
    Formula:C5H9NO3
    Purity:97.03% - 99.77%
    Color and Shape:Solid
    Molecular weight:131.13
  • (R)-5-Oxopyrrolidine-2-carboxylic acid

    CAS:
    <p>(R)-5-Oxopyrrolidine-2-carboxylic acid (D-Pyroglutamic acid) is a cyclic derivative of glutamic acid, physiologically present in mammalian tissues.</p>
    Formula:C5H7NO3
    Purity:99.88%
    Color and Shape:Solid
    Molecular weight:129.11
  • 2,6-Diaminoheptanedioic acid

    CAS:
    <p>Diaminopimelic acid or DAPA is a lysine-like amino acid derivative that is a key component of the bacterial cell wall.</p>
    Formula:C7H14N2O4
    Purity:99.79% - 99.95%
    Color and Shape:Solid
    Molecular weight:190.2
  • 4-Guanidinobutanoic acid

    CAS:
    <p>4-Guanidinobutanoic acid (4-GBA) is an L-arginine metabolite that has been used in the intestinal transport tranport studies. It has been use to hPAT1.</p>
    Formula:C5H11N3O2
    Purity:>99.99%
    Color and Shape:Solid
    Molecular weight:145.16
  • L-Homocitrulline

    CAS:
    <p>L-Homocitrulline rises in urea cycle disorders, linked to ornithine shortage and carbamyl phosphate buildup.</p>
    Formula:C7H15N3O3
    Purity:99.94%
    Color and Shape:Solid
    Molecular weight:189.21
  • H-Abu-OH

    CAS:
    <p>H-Abu-OH, or (S)-2-aminobutanoic acid, is a non-proteogenic L-alpha-amino acid found in human kidneys, liver, and bodily fluids.</p>
    Formula:C4H9NO2
    Purity:99.96%
    Color and Shape:Solid
    Molecular weight:103.12
  • Phosphocreatine disodium hydrate

    CAS:
    <p>Phosphocreatine disodium hydrate ishigh-energy phosphate reservoir in vertebrate and some invertebrate muscle; provides phosphate for ADP-ATP conversion</p>
    Formula:C4H10N3Na2O6P
    Purity:99.587% - >99.99%
    Color and Shape:Solid
    Molecular weight:273.09
  • (±)-Leucine

    CAS:
    <p>(±)-Leucine (DL-2-Aminmo-4-methylvalerianic acid) can be found in Green bell peppers, Green zucchinis, Italian sweet red peppers, and Red bell peppers.</p>
    Formula:C6H13NO2
    Purity:98.01%
    Color and Shape:White Glistening Hexagonal Plates From Aqueous Alcohol White Crystals
    Molecular weight:131.17
  • N-Acetyl-L-arginine dihydrate

    CAS:
    <p>N-Acetyl-L-arginine dihydrate (N-Ac-L-arg-OH) is one of the guanidino compounds found elevated in the serum of a hemodialyzed renal insufficient (uremic)</p>
    Formula:C8H20N4O5
    Purity:99.95%
    Color and Shape:Solid
    Molecular weight:252.27
  • Pyruvic acid

    CAS:
    <p>Pyruvic acid, key in metabolizing carbs, proteins, and fats, builds up in tissue, notably nerves, if thiamine is deficient.</p>
    Formula:C3H4O3
    Purity:95.31%
    Color and Shape:Liquid
    Molecular weight:88.06
  • (S)-2-Hydroxy-3-phenylpropanoic acid

    CAS:
    <p>(S)-2-Hydroxy-3-phenylpropanoic acid (L-(−)-3-Phenyllactic acid) is a chiral aromatic compound involved in phenylalanine metabolism.</p>
    Formula:C9H10O3
    Purity:99.73% - 99.86%
    Color and Shape:Solid
    Molecular weight:166.17
  • Maleic acid

    CAS:
    <p>Maleic Acid is a Glutamate Decarboxylase (GAD) inhibitor of L. monocytogenes and E. coli.</p>
    Formula:C4H4O4
    Purity:97.44%
    Color and Shape:White Solid Crystalline
    Molecular weight:116.07
  • Selenomethionine

    CAS:
    <p>DL-Selenomethionine (SeMet) is a selenium analog of methionine, substituting sulfur with selenium, and can replace methionine in proteins.</p>
    Formula:C5H11NO2Se
    Purity:98% - 99.95%
    Color and Shape:Transparent Hexagonal Sheets Or Plates; Metallic Luster Of Crystals Solid
    Molecular weight:196.11
  • Spaglumic acid

    CAS:
    <p>Spaglumic acid (N-Acetylaspartylglutamic acid) is a neuropeptide found in millimolar concentrations in the brain.</p>
    Formula:C11H16N2O8
    Purity:99.92%
    Color and Shape:White Powder
    Molecular weight:304.25
  • L-Methionine

    CAS:
    <p>L-Methionine (L-Methionin) is the L-isomer of Methionine. Methionine is an essential amino acid for human development and acts as a hepatoprotectant.</p>
    Formula:C5H11NO2S
    Purity:99.58% - 99.84%
    Color and Shape:Colourless Solid Crystalline
    Molecular weight:149.21
  • N-Acetyl-L-leucine

    CAS:
    <p>N-Acetylleucine, a water-soluble, weakly acidic derivative of leucine, is found in biofluids like feces and saliva.</p>
    Formula:C8H15NO3
    Purity:99.89%
    Color and Shape:Solid
    Molecular weight:173.21