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.
12459 produits trouvés pour "Acides carboxyliques"
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N-(4-Oxocyclohexyl)acetamide, 98%
CAS :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 SciFormule :C8H13NO2Degré de pureté :98%Masse moléculaire :155.205,6-Dihydrouracil, 97%
CAS :5,6-Dihydrouracil acts as an intermediate in the catabolism of uracil. 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 reFormule :C4H6N2O2Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powder or lumpsMasse moléculaire :114.10Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 0.5M aq. soln., pH 8.0
CAS :Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid is a chelating agent used for making complexes, especially for calcium ions, which help determine calcium in the presence of magnesium. It can be used experimentally for treating animals possessing cerium poisoning. It is useful in thFormule :C14H24N2O10Couleur et forme :Clear colorless, LiquidMasse moléculaire :380.35Clomiphene citrate
CAS :A selective estrogen receptor modulatorFormule :C26H28ClNO·C6H8O7Masse moléculaire :598.08n-Tetradecanamide, 98%
CAS :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 SciFormule :C14H29NODegré de pureté :98%Couleur et forme :White to cream, PowderMasse moléculaire :227.396-Chloronicotinamide, 98%
CAS :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 SciFormule :C6H5ClN2ODegré de pureté :98%Couleur et forme :Powder, White to pale brownMasse moléculaire :156.57Cholesteryl nonanoate
CAS :Cholesteryl nonanoate is used in hair colors, cosmetic products like lip products, lotions. It is also used in the manufature of some pleochroic dyes. It can be also used as a component of the liquid crystals used for liquid crystal displays. This Thermo Scientific Chemicals brand product was origi
Formule :C36H62O2Couleur et forme :White, powderMasse moléculaire :526.89Tris(2-carboxyethyl)phosphine hydrochloride, 95%, 0.5M soln. in water
CAS :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 pFormule :C9H12O6PDegré de pureté :95%Masse moléculaire :247.16N-Vinylphthalimide, 99%
CAS :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 SciFormule :C10H7NO2Degré de pureté :99%Couleur et forme :White to cream to pale yellow, Crystals or powder or crystalline powderMasse moléculaire :173.17Ethylenediaminetetraacetic Acid, 0.5M aq. soln., pH 8.0, autoclaved
CAS :Ethylenediaminetetraacetic acid is used in the treatment of lead poisoning, brain damage, cancer, rheumatoid arthritis, osteoarthritis, an eye condition called macular degeneration, diabetes, Alzheimer's disease, multiple sclerosis and Parkinson's disease. It acts as a chelating agent and used foFormule :C10H16N2O8Masse moléculaire :292.24Isopropenyl acetate, 99%
CAS :Iodine in isopropenyl acetate is a unique catalyst for the acetylation of a variety of alcohols, phenols and amines under solvent free conditions. It is used as a solvent for cellulose, plastics, oil and fats. It is also a building block used for various organic synthesis. This Thermo Scientific CheFormule :C5H8O2Degré de pureté :99%Couleur et forme :Liquid, Clear colorless to pale yellowMasse moléculaire :100.12Methacrylic acid, 99+%, stab. with 250ppm 4-methoxyphenol
CAS :Methacrylic acid is used as a monomer to prepare polymers. It acts a precursor for the preparation methyl methacrylate, N-substituted methacryl amides, methacrylamide, N-substituted methacryl amides and acryloyl chloride. It enhances the adhesion of surface coatings and adhesives. It acts as auxiliaFormule :C4H6O2Degré de pureté :99+%Couleur et forme :Clear colorless, LiquidMasse moléculaire :86.091,2,3,4,6-Penta-O-acetyl-D-mannopyranose, 98%
CAS :1,2,3,4,6-Penta-O-acetyl-D-mannopyranose is used for the preparation of glycopyranoside phosphates for the study of T-lymphocyte mediated inflammatory diseases. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label informFormule :C16H22O11Degré de pureté :98%Masse moléculaire :390.34Methyl azetidine-3-carboxylate hydrochloride, 95%
CAS :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 SciFormule :C5H9NO2•HClDegré de pureté :95%Masse moléculaire :151.59Ethylenediaminetetraacetic acid disodium magnesium salt hydrate
CAS :Ethylenediaminetetraacetic acid disodium magnesium salt hydrate is an important raw material and intermediate used in organic synthesis, pharmaceuticals and agrochemicals. It is used as chelating agents over a broad pH range in aqueous systems. This Thermo Scientific Chemicals brand product was origFormule :C10H12MgN2Na2O8Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :358.50N-Dodecylacrylamide, 98+%
CAS :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 SciFormule :C15H29NODegré de pureté :98+%Couleur et forme :White to pale cream or pale yellow, Powder or crystalline powder or crystalsMasse moléculaire :239.42-Chloroethyl methacrylate, 97%, stab. with 400-600ppm hydroquinone
CAS :2-Chloroethyl methacrylate is used as a monomer to prepare poly(2-chloroethyl methacrylate). 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 productFormule :C6H9ClO2Degré de pureté :97%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :148.59tert-Butyl vinylacetate, 97%
CAS :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 SciFormule :C8H14O2Degré de pureté :97%Masse moléculaire :142.2Methyl coumalate, 98%
CAS :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-AlFormule :C7H6O4Degré de pureté :98%Couleur et forme :White to cream to pale yellow, PowderMasse moléculaire :154.12L-Ascorbic acid sodium salt, 99%
CAS :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 SciFormule :C6H7NaO6Degré de pureté :99%Couleur et forme :White to pale cream or yellow, Crystals or powder or crystalline powderMasse moléculaire :198.11
