Acides carboxyliques
Les acides carboxyliques sont des molécules organiques caractérisées par un groupe fonctionnel de type carboxyle (-COOH). Ces acides sont fondamentaux dans diverses réactions chimiques, y compris l'estérification, l'amidation et la décarboxylation. Les acides carboxyliques sont largement utilisés dans la production de produits pharmaceutiques, de polymères et d'agrochimiques. Dans cette section, vous pouvez trouver un grand nombre d'acides carboxyliques prêts à l'emploi. Chez CymitQuimica, nous fournissons une large gamme d'acides carboxyliques de haute qualité pour soutenir vos applications de recherche et industrielles.
12457 produits trouvés pour "Acides carboxyliques"
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4-Methyl-2-oxopentanoic acid
CAS :4-Methyl-2-oxopentanoic acid, an abnormal metabolite and neurotoxin, results from improper branched-chain amino acid metabolism.Formule :C6H10O3Degré de pureté :99.09%Couleur et forme :LiquidMasse moléculaire :130.14DL-Homocysteine
CAS :DL-Homocysteine (2-Amino-4-mercaptobutyric acid) is a potential marker for tumor cell growth.Formule :C4H9NO2SDegré de pureté :99.57% - ≥98%Couleur et forme :SolidMasse moléculaire :135.18Maleic acid
CAS :Maleic Acid is a Glutamate Decarboxylase (GAD) inhibitor of L. monocytogenes and E. coli.Formule :C4H4O4Degré de pureté :97.44% - 99.84%Couleur et forme :White Solid CrystallineMasse moléculaire :116.07(S)-2-Hydroxy-3-phenylpropanoic acid
CAS :(S)-2-Hydroxy-3-phenylpropanoic acid (L-(−)-3-Phenyllactic acid) is a chiral aromatic compound involved in phenylalanine metabolism.Formule :C9H10O3Degré de pureté :99.73% - 99.94%Couleur et forme :SolidMasse moléculaire :166.173-Amino-2-methylpropanoic acid
CAS :3-Amino-2-methylpropanoic acid forms by enzyme EC 3.5.1.6 in pyrimidine breakdown; its deficiency causes neurological issues.Formule :C4H9NO2Degré de pureté :99.43%Couleur et forme :SolidMasse moléculaire :103.12Pyruvic acid
CAS :Pyruvic acid, key in metabolizing carbs, proteins, and fats, builds up in tissue, notably nerves, if thiamine is deficient.Formule :C3H4O3Degré de pureté :95.31%Couleur et forme :LiquidMasse moléculaire :88.06rosmarinate acid
CAS :Rosmarinate acid(Rosemary acid) inhibits MAO-A, MAO-B and COMT enzymes with IC50s of 50.1, 184.6 and 26.7 μM, respectivelyFormule :C18H16O8Degré de pureté :99.69%Couleur et forme :SolidMasse moléculaire :360.31Ref: TM-TN7057
5mg55,00€10mg82,00€25mg126,00€50mg182,00€100mg273,00€200mg409,00€1mL*10mM (DMSO)74,00€NMDA
CAS :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 glutamateFormule :C5H9NO4Degré de pureté :99.21% - 99.90%Couleur et forme :White SolidMasse moléculaire :147.13D-Isoleucine
CAS :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 CA1Formule :C6H13NO2Degré de pureté :99.16%Couleur et forme :White To Light Yellow PowderMasse moléculaire :131.173,4-(Methylenedioxy)cinnamic acid
CAS :3,4-(Methylenedioxy)cinnamic acid (3-(Benzo[d][1,3]dioxol-5-yl)acrylic acid) is a plant-derived compound first extracted from roots of Asparagus officinalis andFormule :C10H8O4Degré de pureté :98.95%Couleur et forme :SolidMasse moléculaire :192.173-Hydroxybutyric acid
CAS :Butanoic acid is an endogenous histone deacetylase (HDAC) inhibitor,IC50 for HDAC3, HDAC4, and HDAC1 is 2.4 mM, 4.5 mM, and 5.3 mM. High-Quality, Low-Cost!Formule :C4H8O3Degré de pureté :97.31% - 99.77%Couleur et forme :SolidMasse moléculaire :104.1L-Methionine sulfoxide
CAS :L-Methionine sulfoxide (H-Met(O)-OH) is a methionine metabolite affecting oxidative stress, purinergic signaling, and M1 macrophage polarization.Formule :C5H11NO3SDegré de pureté :99.47% - 99.60%Couleur et forme :SolidMasse moléculaire :165.21α-Lactose
CAS :α-Lactose is the major sugar present in milk and the main source of energy supplied to the newborn mammalian in its mother's milk.Formule :C12H22O11Degré de pureté :98.96%Couleur et forme :White Hard Crystalline Mass Of White Powder Physical Description White Hard Crystalline Powder (Ntp 1992)Masse moléculaire :342.3Hydrocinnamic acid
CAS :Hydrocinnamic acid: white, sweet-smelling crystalline solid; used in cosmetics, food, and pharma.Formule :C9H10O2Degré de pureté :99.52% - 99.973%Couleur et forme :Off-White Solid PowderMasse moléculaire :150.17Acetoacetic acid lithium salt
CAS :Lithium acetoacetate is a weak organic acid from the liver during fatty acid breakdown in conditions like diabetic ketoacidosis.Formule :C4H5LiO3Degré de pureté :99.83%Couleur et forme :SolidMasse moléculaire :108.02Glutaric acid
CAS :Glutaric acid: five-carbon dicarboxylic acid, byproduct of lysine and tryptophan metabolism.Formule :C5H8O4Degré de pureté :98.83%Couleur et forme :White Solid Solid CrystallineMasse moléculaire :132.11Selenomethionine
CAS :DL-Selenomethionine (SeMet) is a selenium analog of methionine, substituting sulfur with selenium, and can replace methionine in proteins.Formule :C5H11NO2SeDegré de pureté :98% - 99.95%Couleur et forme :Transparent Hexagonal Sheets Or Plates; Metallic Luster Of Crystals SolidMasse moléculaire :196.11N-Isovaleroylglycine
CAS :N-Isovaleroylglycine, a leucine catabolism byproduct, is an acyl glycine elevated in some metabolic disorders and indicates IVA when accumulated.Formule :C7H13NO3Degré de pureté :99.95%Couleur et forme :SolidMasse moléculaire :159.18Phenylacetylglutamine
CAS :Phenylacetylglutamine (NSC 203800)is a normal constituent of human urine, but other mammals such as the dog, cat, rat, and horse do not excrete this compound.Formule :C13H16N2O4Degré de pureté :96.64% - 99.95%Couleur et forme :SolidMasse moléculaire :264.282,2-Dihydroxyacetic acid
CAS :2,2-Dihydroxyacetic acid (Formylformic acid) is an organic compound that is both an aldehyde and a carboxylic acid, is associated with primary hyperoxaluria.Formule :C2H4O4Degré de pureté :99.25%Couleur et forme :White To Light Yellow Crystalline PowderMasse moléculaire :92.05D-Alanine
CAS :Alanine, a nonessential amino acid, is formed from pyruvate or DNA/dipeptides breakdown. D-Alanine stimulates GlyR with an EC50 of 9 mM.Formule :C3H7NO2Degré de pureté :99.81%Couleur et forme :Orthorhombic Crystals From Water SolidMasse moléculaire :89.09N-Acetyl-L-tyrosine
CAS :N-Acetyl-L-tyrosine (Ac-Tyr-OH) evolves into tyrosine, aiding in catecholamine-based neurotransmitter therapy.Formule :C11H13NO4Degré de pureté :99.4%Couleur et forme :SolidMasse moléculaire :223.23L-Allothreonine
CAS :L-Allothreonine (L-allo-Threonine) is an essential amino acid in humans. L-Allothreonine is abundant in human plasma, particularly in newborns.Formule :C4H9NO3Degré de pureté :99.63%Couleur et forme :SolidMasse moléculaire :119.12Oxalic acid dihydrate
CAS :Oxalic acid dihydrate is a plant-derived strong dicarboxylic acid, excreted in urine, used as a reagent and reducing agent.Formule :C2H6O6Degré de pureté :98.04% - 99.39%Couleur et forme :White Solid CrystallineMasse moléculaire :126.07Dihydroxyfumaric acid hydrate
CAS :Dihydroxyfumaric acid produces superoxide anions, hydroxyl radicals, can inhibit insulin, and converts to hydroxypyruvate or oxaloglycolate.Formule :C4H6O7Degré de pureté :98% - 99.09%Couleur et forme :SolidMasse moléculaire :166.09D-Galacturonic acid hydrate
CAS :D-Galacturonic acid hydrate is used in the synthesis of N-(D-galacturonoyl) amino acids and dipeptides.Formule :C6H12O8Degré de pureté :97% - 99.97%Couleur et forme :White To Light Beige Fine PowderMasse moléculaire :212.15Spaglumic acid
CAS :Spaglumic acid (N-Acetylaspartylglutamic acid) is a neuropeptide found in millimolar concentrations in the brain.Formule :C11H16N2O8Degré de pureté :99.92%Couleur et forme :White PowderMasse moléculaire :304.25(R)-3-Hydroxybutanoic acid
CAS :Beta-hydroxybutyrate aids in ketone body metabolism and is elevated in ketosis; it's a byproduct of valine from muscles.Formule :C4H8O3Degré de pureté :98% - ≥95%Couleur et forme :SolidMasse moléculaire :104.1D(-)-2-Aminobutyric acid
CAS :D(-)-2-Aminobutyric acid is the substrate of D-amino acid oxidase.Formule :C4H9NO2Degré de pureté :99.89%Couleur et forme :SolidMasse moléculaire :103.12Creatine
CAS :Creatine, an amino acid in vertebrates, forms phosphocreatine in muscle, aids energy transfer, is made in the liver, and mainly stored in muscles.Formule :C4H9N3O2Degré de pureté :99.63% - 99.83%Couleur et forme :Colourless To Light Yellow SolidMasse moléculaire :131.13D-Leucine
CAS :D-Leucine stops seizures post-onset and lessens long-term potentiation without affecting basal synaptic transmission.Formule :C6H13NO2Degré de pureté :99.67%Couleur et forme :SolidMasse moléculaire :131.17α,α-Dimethylglycine
CAS :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 healthyFormule :C4H9NO2Degré de pureté :99.65%Couleur et forme :SolidMasse moléculaire :103.12L-Homoserine
CAS :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.Formule :C4H9NO3Degré de pureté :99.77%Couleur et forme :SolidMasse moléculaire :119.122-(2-Phenylacetamido)acetic acid
CAS :2-(2-Phenylacetamido)acetic acid (Phenyl-ac-Gly-OH) is an acyl glycine. Acyl glycines are normally minor metabolites of fatty acids.Formule :C10H11NO3Degré de pureté :99.43%Couleur et forme :SolidMasse moléculaire :193.22,3-Diaminopropanoic acid hydrochloride
CAS :2,3-Diaminopropanoic acid hydrochloride (3-Amino-DL-alanine monohydrochloride) is used as a substrate for studying the action of aminopeptidase enzyme.Formule :C3H9ClN2O2Degré de pureté :99.63% - 99.84%Couleur et forme :White To Slightly Beige Fine Crystalline PowderMasse moléculaire :140.57N-Acetyl-L-tryptophan
CAS :N-Acetyl-L-tryptophan (N-acetyltryptophan) is an inhibitor of neurokinin 1 receptor (NK1-receptor, NK1R).Formule :C13H14N2O3Degré de pureté :99.93%Couleur et forme :SolidMasse moléculaire :246.26L-Cysteic acid monohydrate
CAS :L-Cysteic acid monohydrate inhibits bacterial AspT, used in surfactants, brain studies, and as an mGluRs agonist.Formule :C3H9NO6SDegré de pureté :99.82%Couleur et forme :White PowderMasse moléculaire :187.17N-Acetyl-L-glutamic acid
CAS :NAcGlu, made from glutamic acid & acetyl-CoA by NAGS, activates urea cycle enzyme. NAGS deficiency causes Type I hyperammonemia.Formule :C7H11NO5Degré de pureté :99.64% - 99.95%Couleur et forme :SolidMasse moléculaire :189.172-Hydroxy-4-methoxybenzoic acid
CAS :2-Hydroxy-4-methoxybenzoic acid (2-Hydroxy-p-anisic Acid) is a predicted metabolite generated by BioTransformer1.Formule :C8H8O4Degré de pureté :99.86%Couleur et forme :White Crystalline PowderMasse moléculaire :168.153,5-Diiodo-L-thyronine
CAS :NSC 90469 (Diiodothyronine) is an iodinated thyronine hormone that regulates gene activity affecting processes such as homeostasis and insulin resistance.Formule :C15H13I2NO4Degré de pureté :99.64%Couleur et forme :Off-White SolidMasse moléculaire :525.08N-Acetyl-L-phenylalanine
CAS :N-Acetyl-L-phenylalanine is essential for medical use, found in phenylketonuria patients' urine, and made by phenylalanine N-acetyltransferase.Formule :C11H13NO3Degré de pureté :99.74%Couleur et forme :SolidMasse moléculaire :207.23D-(+)-Phenyllactic acid
CAS :D-(+)-Phenyllactic acid (D-3-Phenyllactic acid) is an anti-bacterial agent, excreted by Geotrichum candidum, inhibits Gram-positive and Gram-negative bacteria.Formule :C9H10O3Degré de pureté :98.99%Couleur et forme :SolidMasse moléculaire :166.172,6-Diaminoheptanedioic acid
CAS :Diaminopimelic acid or DAPA is a lysine-like amino acid derivative that is a key component of the bacterial cell wall.Formule :C7H14N2O4Degré de pureté :99.79% - 99.95%Couleur et forme :SolidMasse moléculaire :190.2H-Gly-Pro-OH
CAS :H-Gly-Pro-OH (Glycyl proline) is a dipeptide composed of glycine and proline, and is an end product of collagen metabolismFormule :C7H12N2O3Degré de pureté :≥95%Couleur et forme :SolidMasse moléculaire :172.18trans-Vaccenic acid
CAS :Trans-Vaccenic acid, a trans-fat in dairy, may inhibit tumor growth by affecting CD8+ T cell growth via GPCR-CREB.Formule :C18H34O2Degré de pureté :99.60%Couleur et forme :SolidMasse moléculaire :282.46DL-O-Phosphoserine
CAS :DL-O-Phosphoserine (DL-SOP), a normal metabolite in human biofluid, is an ester of serine and phosphoric acid.Formule :C3H8NO6PDegré de pureté :99.83%Couleur et forme :SolidMasse moléculaire :185.07Nystose
CAS :Nystose (1,1-Kestotetraose) is a tetrasaccharide composed of two fructose molecules linked via beta (1→2) bonds to the fructosyl moiety of sucrose.Formule :C24H42O21Degré de pureté :98% - 99.93%Couleur et forme :SolidMasse moléculaire :666.58DL-Valine
CAS :DL-Valine (H-DL-Val-OH) is 2-amino-3-methylbutanoic acid.It is synthesized in plants via several steps starting from pyruvic acid.Formule :C5H11NO2Degré de pureté :99.84%Couleur et forme :Leaflets From Water + Alcohol White CrystalsMasse moléculaire :117.152-Ketoglutaric acid Sodium
CAS :2-Ketoglutaric acid Sodium (AKG) is a key molecule in the TCA cycle.Formule :C5H5NaO5Degré de pureté :97.77%Couleur et forme :SolidMasse moléculaire :168.082-Hydroxyisobutyric acid
CAS :2-Hydroxyisobutyric acid, a MTBE metabolite, is excreted in air & breaks down into TBA, formaldehyde, and others; used as a bactericide.Formule :C4H8O3Degré de pureté :98.66%Couleur et forme :SolidMasse moléculaire :104.1
