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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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  • N-Acetylglycine

    CAS:
    <p>N-Acetylglycine, non-toxic, found in foods, used in peptidomimetic research.</p>
    Formula:C4H7NO3
    Purity:99.82%
    Color and Shape:Solid
    Molecular weight:117.1
  • trans-Aconitic acid

    CAS:
    <p>Trans-Aconitic acid: found in urine, links to Reye's syndrome, organic aciduria, EC 2.1.1.144 substrate, soy biomarker, inhibits Leishmania transformation.</p>
    Formula:C6H6O6
    Purity:98.7%
    Color and Shape:Leaflets & Plates From Water Solid
    Molecular weight:174.11
  • (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
  • 2-Hydroxy-4-methoxybenzoic acid

    CAS:
    <p>2-Hydroxy-4-methoxybenzoic acid (2-Hydroxy-p-anisic Acid) is a predicted metabolite generated by BioTransformer1.</p>
    Formula:C8H8O4
    Purity:99.86%
    Color and Shape:White Crystalline Powder
    Molecular weight:168.15
  • D-glutamine

    CAS:
    <p>D-glutamine, an D type stereoisomer of glutamine, is one of the 20 amino acids which is encoded by the standard genetic code.</p>
    Formula:C5H10N2O3
    Purity:99.99%
    Color and Shape:White Or Off-White Powder
    Molecular weight:146.14
  • 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
  • Oxalic acid dihydrate

    CAS:
    <p>Oxalic acid dihydrate is a plant-derived strong dicarboxylic acid, excreted in urine, used as a reagent and reducing agent.</p>
    Formula:C2H6O6
    Purity:98.04% - 99.39%
    Color and Shape:White Solid Crystalline
    Molecular weight:126.07
  • 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
  • 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
  • D-Alanine

    CAS:
    <p>Alanine, a nonessential amino acid, is formed from pyruvate or DNA/dipeptides breakdown. D-Alanine stimulates GlyR with an EC50 of 9 mM.</p>
    Formula:C3H7NO2
    Purity:99.81%
    Color and Shape:Orthorhombic Crystals From Water Solid
    Molecular weight:89.09
  • Acetyl-L-lysine

    CAS:
    <p>Acetyl-L-lysine: N-acetylated amino acid, normally found in trace urine amounts, elevated in aminoacylase I deficiency.</p>
    Formula:C8H16N2O3
    Purity:99.40% - 99.83%
    Color and Shape:Solid
    Molecular weight:188.22
  • 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
  • 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
  • Mesoxalate sodium (monohydrate)

    CAS:
    <p>Mesoxalate sodium (monohydrate) is primarily located in the cytoplasm within the cell. Mesoxalic acid can be biosynthesized from malonic acid.</p>
    Formula:C3HNa2O6
    Purity:99.85%
    Color and Shape:Solid
    Molecular weight:180.02
  • 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
  • 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
  • 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
  • N-Acetylornithine

    CAS:
    <p>N-Acetylornithine is found in human blood plasma (avg. 1.1±0.4 μmol/L) and urine (~1 μmol/day).</p>
    Formula:C7H14N2O3
    Purity:99.86% - ≥95%
    Color and Shape:Solid
    Molecular weight:174.2
  • Glutaric acid

    CAS:
    <p>Glutaric acid: five-carbon dicarboxylic acid, byproduct of lysine and tryptophan metabolism.</p>
    Formula:C5H8O4
    Purity:98.83%
    Color and Shape:White Solid Solid Crystalline
    Molecular weight:132.11
  • 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
  • trans-Vaccenic acid

    CAS:
    <p>Trans-Vaccenic acid, a trans-fat in dairy, may inhibit tumor growth by affecting CD8+ T cell growth via GPCR-CREB.</p>
    Formula:C18H34O2
    Purity:99.9%
    Color and Shape:Solid
    Molecular weight:282.46
  • 4-Methyl-2-oxopentanoic acid

    CAS:
    <p>4-Methyl-2-oxopentanoic acid, an abnormal metabolite and neurotoxin, results from improper branched-chain amino acid metabolism.</p>
    Formula:C6H10O3
    Purity:99.09%
    Color and Shape:Liquid
    Molecular weight:130.14
  • D-Isoleucine

    CAS:
    <p>D-Isoleucine ((2R,3R)-2-Amino-3-methylpentanoic acid) is a selective activator of Asc-1 antiporter, which enhances long-term potentiation at the hippocampal CA1</p>
    Formula:C6H13NO2
    Purity:99.16%
    Color and Shape:White To Light Yellow Powder
    Molecular weight:131.17
  • NADH disodium salt

    CAS:
    <p>NADH disodium salt hydrate, a reduced NAD form, donates electrons and gets oxidized to NAD+ in reduction reactions.</p>
    Formula:C21H27N7Na2O14P2
    Purity:98.05% - 99.85%
    Color and Shape:Odorless Yellowish Powder
    Molecular weight:709.4
  • L-Pipecolic acid

    CAS:
    <p>L-Pipecolic acid, a lysine metabolite, builds up in infants with peroxisomal genetic disorders like Zellweger syndrome.</p>
    Formula:C6H11NO2
    Purity:99.75%
    Color and Shape:Solid
    Molecular weight:129.16
  • Nystose

    CAS:
    <p>Nystose (1,1-Kestotetraose) is a tetrasaccharide composed of two fructose molecules linked via beta (1→2) bonds to the fructosyl moiety of sucrose.</p>
    Formula:C24H42O21
    Purity:98% - 99.93%
    Color and Shape:Solid
    Molecular weight:666.58
  • 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
  • DL-5-Hydroxylysine hydrochloride

    CAS:
    <p>DL-5-Hydroxylysine hydrochloride is a racemic mix of 5-hydroxylysine enantiomers, used as markers for protein oxidation.</p>
    Formula:C6H15ClN2O3
    Purity:99.62% - 99.67%
    Color and Shape:White Crystalline Powder
    Molecular weight:198.65
  • Malonic acid

    CAS:
    <p>Malonic acid inhibits succinate dehydrogenase; linked to malonyl-CoA decarboxylase deficiency.</p>
    Formula:C3H4O4
    Purity:99.53%
    Color and Shape:Soild
    Molecular weight:104.06
  • DL-Homocysteine

    CAS:
    <p>DL-Homocysteine (2-Amino-4-mercaptobutyric acid) is a potential marker for tumor cell growth.</p>
    Formula:C4H9NO2S
    Purity:99.57% - ≥98%
    Color and Shape:Solid
    Molecular weight:135.18
  • 3-Amino-2-methylpropanoic acid

    CAS:
    <p>3-Amino-2-methylpropanoic acid forms by enzyme EC 3.5.1.6 in pyrimidine breakdown; its deficiency causes neurological issues.</p>
    Formula:C4H9NO2
    Purity:99.43%
    Color and Shape:Solid
    Molecular weight:103.12
  • L-Dihydroorotic acid

    CAS:
    <p>L-Dihydroorotic acid, found in eukaryotes, is involved in pyrimidine metabolism and several disorders including orotic aciduria.</p>
    Formula:C5H6N2O4
    Purity:99.88% - 99.93%
    Color and Shape:White To Off-White Crystalline Powder
    Molecular weight:158.11
  • 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
  • Glycylglycine

    CAS:
    <p>Glycylglycine (Diglycine) is a dipeptide used in biochemical research. It is the simplest and is used as a starting template for more complex peptides.</p>
    Formula:C4H8N2O3
    Purity:≥95%
    Color and Shape:Solid
    Molecular weight:132.12
  • 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
  • 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-(-)-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
  • 2-Hydroxyisobutyric acid

    CAS:
    <p>2-Hydroxyisobutyric acid, a MTBE metabolite, is excreted in air &amp; breaks down into TBA, formaldehyde, and others; used as a bactericide.</p>
    Formula:C4H8O3
    Purity:98.66%
    Color and Shape:Solid
    Molecular weight:104.1
  • (S)-Malic acid

    CAS:
    (S)-Malic acid ((S)-2-Hydroxysuccinic acid) is a naturally occurring dicarboxylic acid that is the source of the sweet and sour flavour of fruits.
    Formula:C4H6O5
    Purity:99.41% - 99.72%
    Color and Shape:Solid
    Molecular weight:134.09
  • 2,2-Dihydroxyacetic acid

    CAS:
    <p>2,2-Dihydroxyacetic acid (Formylformic acid) is an organic compound that is both an aldehyde and a carboxylic acid, is associated with primary hyperoxaluria.</p>
    Formula:C2H4O4
    Purity:99.25%
    Color and Shape:White To Light Yellow Crystalline Powder
    Molecular weight:92.05
  • β-N-methylamino-L-alanine hydrochloride

    CAS:
    <p>β-N-methylamino-L-alanine hydrochloride (L-BMAA hydrochloride) is a neurotoxin produced by cyanobacteria, could cause ALS and other neurodegenerative diseases.</p>
    Formula:C4H11ClN2O2
    Purity:95.00% - 99.67%
    Color and Shape:Solid
    Molecular weight:154.6
  • Acetoacetic acid lithium salt

    CAS:
    <p>Lithium acetoacetate is a weak organic acid from the liver during fatty acid breakdown in conditions like diabetic ketoacidosis.</p>
    Formula:C4H5LiO3
    Purity:99.83%
    Color and Shape:Solid
    Molecular weight:108.02
  • O-Acetyl-L-serine hydrochloride

    CAS:
    <p>O-Acetylserine (OASS), a cysteine precursor in bacteria/plants, enters humans via gut microbes or diet.</p>
    Formula:C5H10ClNO4
    Purity:99.79% - ≥95%
    Color and Shape:Solid
    Molecular weight:183.59
  • L-Allothreonine

    CAS:
    <p>L-Allothreonine (L-allo-Threonine) is an essential amino acid in humans. L-Allothreonine is abundant in human plasma, particularly in newborns.</p>
    Formula:C4H9NO3
    Purity:99.63%
    Color and Shape:Solid
    Molecular weight:119.12
  • (±)-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
  • Dihydroxyfumaric acid hydrate

    CAS:
    <p>Dihydroxyfumaric acid produces superoxide anions, hydroxyl radicals, can inhibit insulin, and converts to hydroxypyruvate or oxaloglycolate.</p>
    Formula:C4H6O7
    Purity:98% - 99.09%
    Color and Shape:Solid
    Molecular weight:166.09
  • 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
  • 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
  • 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