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.
12454 produits trouvés pour "Acides carboxyliques"
Trier par
Degré de pureté (%)
0
100
|
0
|
50
|
90
|
95
|
100
n-Butyl acetate, 99+%
CAS :<p>n-Butyl acetate is widely used as a solvent for cellulose nitrate, resins, polymers, oils and fats. It is used in paints, coatings, printing inks, aerosol sprays and cosmetics. It is used as a synthetic fruit flavoring agent in foods like candy, ice cream, cheeses and baked food items. In pharmaceut</p>Formule :C6H12O2Degré de pureté :99+%Couleur et forme :Clear colorless, LiquidMasse moléculaire :116.16Benzyl L-lactate, 97%
CAS :<p>Benzyl L-lactate is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the l</p>Formule :C10H12O3Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :180.20Ethyl thiophene-2-carboxylate, 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>Formule :C7H8O2SDegré de pureté :98+%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :156.2N-Hydroxyphthalimide, 98%
CAS :<p>Aerobic oxidation of various alcohols has been accomplished by using a new catalytic system, N-hydroxyphthalimide (NHPI) combined with Co (acac). A practical catalytic method to convert alkylbenzenes into the corresponding carboxylic acids under atmospheric dioxygen at ambient temperature using a co</p>Formule :C8H5NO3Degré de pureté :98%Couleur et forme :White to yellow, PowderMasse moléculaire :163.13Cyclohexyl methacrylate, 97%, stab. with ca 50ppm 4-methoxyphenol
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>Formule :C10H16O2Degré de pureté :97%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :168.243-(1-Naphthyl)propionic acid, 96%
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>Formule :C13H12O2Degré de pureté :96%Couleur et forme :White to pale yellow, PowderMasse moléculaire :200.24Isovaleric acid, 98%
CAS :<p>A molecular entity capable of donating a hydron to an acceptor (Bronsted base). It is a favorable carbon source for cell growth. Moreover, it is a promising odor indicator. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and</p>Formule :C5H10O2Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :102.13Methyl pyrrole-2-carboxylate, 97%
CAS :<p>It is used in medicine and as an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refe</p>Formule :C6H7NO2Degré de pureté :97%Masse moléculaire :125.13Diethylenetriaminepentaacetic acid dianhydride, 95%
CAS :<p>Diethylenetriaminepentaacetic acid dianhydride is a reagent used for introducing a strong chelator. It is employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>Formule :C14H19N3O8Degré de pureté :95%Couleur et forme :Powder, White to pale creamMasse moléculaire :357.32Ethylenediaminetetraacetic acid, Cell Culture Reagent
CAS :<p>Ethylenediaminetetraacetic acid solution can be used to study cell biology, molecular biology, bioactive small molecules, biochemicals, solutions and reagents, inorganic salts, chelators and ethylenediaminetetraacetic acid (EDTA) and EDTA solutions. Ethylenediaminetetraacetic acid solution has been </p>Formule :C10H16N2O8Masse moléculaire :292.24β-D-Glucose pentaacetate, 98%
CAS :<p>-D-Glucose Pentaacetate is used in biochemical reaction and also used as an active pharmaceutical intermediate. Further, it is used to stimulate insulin release in rat pancreatic islets. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some docu</p>Formule :C16H22O11Degré de pureté :98%Couleur et forme :White to pale cream, Powder or crystalline powderMasse moléculaire :390.34Methyl 2-bromo-3-fluoropropionate, 97%
CAS :<p>In organic synthesis. Employed as important intermediates in various areas such as peptide synthesis, asymmetric synthesis. 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. </p>Formule :C4H6BrFO2Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :184.993-(3-Pyridyl)propionic acid, 97%
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>Formule :C8H9NO2Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or lumps or fused solid, White to cream to yellowMasse moléculaire :151.17Ethyl 2-methylbutyrate, 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>Formule :C7H14O2Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :130.194-Methoxybenzyl carbazate, 97%
CAS :<p>It finds its application in the derived azide in N-protection and as a starting material for the azide used to introduce the pMZ-amino protection which is removable under mild hydrolytic conditions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfoli</p>Formule :C9H12N2O3Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder or fused solid, White to cream to pale brownMasse moléculaire :196.21Ethyl 5-n-propyl-1H-pyrazole-3-carboxylate, 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>Formule :C9H14N2O2Degré de pureté :98%Couleur et forme :Cream to yellow to dark yellow to pale orange, Crystals or powder or crystalline powderMasse moléculaire :182.223-Hydroxybenzhydrazide, 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>Formule :C7H8N2O2Degré de pureté :98+%Masse moléculaire :152.154-Acryloylmorpholine, 98+%, stab. with 4-methoxyphenol
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>Formule :C7H11NO2Degré de pureté :98+%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :141.17Ethyl 1-naphthoate, 97%
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>Formule :C13H12O2Degré de pureté :97%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :200.24Ethyl trans-4-bromocinnamate, 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>Formule :C11H11BrO2Degré de pureté :98%Couleur et forme :Liquid, Clear pale yellowMasse moléculaire :255.112-(3-Pyridyl)benzimidazole-6-carboxylic acid, 97%
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>Formule :C13H9N3O2Degré de pureté :97%Masse moléculaire :239.23Methyl mercaptoacetate, 95%
CAS :<p>Methyl thioglycolate was used in the preparation of 3-carbomethoxy-4- oxotetrahydrothiopyran, 2- and 4-carbomethoxy-3-oxotetrahydrothiophene. It is used to prepare methyl thioglycolate and aminoethanethiol conjugated gold nanorods. This Thermo Scientific Chemicals brand product was originally part </p>Formule :C3H6SO2Degré de pureté :95%Couleur et forme :Clear colorless, LiquidMasse moléculaire :106.14Dimethyl maleate, 96%
CAS :<p>Dimethyl maleate is acts as a dienophile involved in ultrasonic irradiation promoted Diels-Alder reaction with substituted furans. It is widely used as an intermediate and additive for pharmaceuticals, copolymers, pigments, plastics, paints, adhesives and agrochemicals. As an internal modifier, it i</p>Formule :C6H8O4Degré de pureté :96%Couleur et forme :Clear, colourless, liquidMasse moléculaire :144.132-Methylbutyric acid, 98%
CAS :<p>2-Methylbutyric acid, can be used as food additive for butter, cream, cheese flavor deployment. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff. It is also used in the synthesis of 2-methylbutyric anhydride. This Thermo Scienti</p>Formule :C5H10O2Degré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :102.13Methyl thiophene-2-carboxylate, 97%
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>Formule :C6H6O2SDegré de pureté :97%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :142.18Ethyl 2-cyano-2-methylpropionate, 97%
CAS :<p>It is employed as a intermediates for pharmaceutical and organic synthesis. 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 </p>Formule :C7H11NO2Degré de pureté :97%Couleur et forme :Clear colorless to yellow, LiquidMasse moléculaire :141.17trans-4-Methylcyclohexanecarboxylic acid, 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>Formule :C8H14O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :142.20Ethyl 4,4,4-trifluoro-2-butynoate, 97%
CAS :<p>Ethyl 4,4,4-trifluoro-2-butynoate is the suitable reagent used to investigate the regioselectivity of the insertion reaction with cyclometalated iridium and rhodium complexes. It may be used in the preparation of ethyl (Z)-3-iodo-4,4,4-trifluoro-2-butenoate. This Thermo Scientific Chemicals brand pr</p>Formule :C6H5F3O2Degré de pureté :97%Masse moléculaire :166.1Copper(II) formate tetrahydrate, 98%
CAS :<p>It is employed as an antibacterial agent in the treatment of cellulose. 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 r</p>Formule :(HCO2)2Cu•4H2ODegré de pureté :98%Couleur et forme :Blue to green, Crystals or Crystalline powderMasse moléculaire :225.65 (153.59anhy)Tripotassium citrate monohydrate, 99+%
CAS :<p>Tripotassium citrate hydrate is used in food and beverage industries. It finds application as buffering, sequestering or emulsifying agent. It is also used as a potassium source in pharmaceuticals and an active ingredient to treat urinary duct stones. It is added to oral care products to reduce the </p>Formule :C6H7K3O8Degré de pureté :99+%Couleur et forme :White, Powder or crystals or crystalline powderMasse moléculaire :324.41N-Decanoyl-N-methyl-D-glucamine
CAS :<p>Non-ionic detergent for solubilizing membrane proteins</p>Formule :C17H35NO6Couleur et forme :White, PowderMasse moléculaire :349.47(S)-(-)-2-Benzylsuccinic acid 1-methyl ester, 98+%, ee 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>Formule :C12H13O4Degré de pureté :98+%Couleur et forme :Clear to turbid yellow, Viscous liquidMasse moléculaire :221.23Methyl oxalyl chloride, 97%
CAS :<p>Methyl oxalyl chloride is used as a synthetic reagent. It serves as a reagent in the synthesis of fused coumarins, substituted isoxazoles and heterocycles. Further, it is used in intramolecular Wittig reactions, and iron-mediated cleavage of C-C bonds. This Thermo Scientific Chemicals brand product </p>Formule :C3H3ClO3Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :122.50Sodium pyruvate, 99%
CAS :<p>Sodium pyruvate is used in cell culture media as an additional source of energy. It acts as an antioxidant and finds protective effects against oxygen radicals. It serves as an intermediate in many metabolic pathways such as sugar metabolism. It is converted into acetyl coenzyme A and enters the tri</p>Formule :C3H3NaO3Degré de pureté :99%Couleur et forme :White to pale yellow, Powder or crystalline powderMasse moléculaire :110.043-(3,4-Difluorophenyl)propionic acid, 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>Formule :C9H8F2O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :186.16N-[Tris(hydroxymethyl)methyl]acrylamide, 99%
CAS :<p>N-[Tris(hydroxymethyl)methyl] acrylamide is used to prepare N-(5-hydroxymethyl-2-phenyl-[1,3]dioxan-5-yl)-acrylamide by reaction with benzaldehyde. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may ref</p>Formule :C7H13NO4Degré de pureté :99%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :175.185-Fluorooxindole, 97%
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>Formule :C8H6FNODegré de pureté :97%Couleur et forme :Pale brown, PowderMasse moléculaire :151.14Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 97%
CAS :<p>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 to determine calcium in the presence of magnesium. It can be used experimentally for treating animals possessing cerium poisoning. It is useful in</p>Formule :C14H24N2O10Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :380.35cis-Aconitic acid, tech. 85%
CAS :<p>cis-Aconitic acid is used as an intermediate in the production of substances pharmaceuticals. It is widely used in chemical research and as reagent. It acts as a cis-isomer of aconitic acid. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some </p>Formule :C6H6O6Degré de pureté :85%Couleur et forme :White to cream to pale brown or pale orange, PowderMasse moléculaire :174.113-(3-Methylphenyl)propionic acid, 96%
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>Formule :C10H12O2Degré de pureté :96%Couleur et forme :White, Crystalline powder or fused solidMasse moléculaire :164.20N-Benzoyl-N-phenylhydroxylamine, 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>Formule :C13H11NO2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to creamMasse moléculaire :213.241,1-Cyclopropanedicarboxylic acid monomethyl ester, 97%
CAS :<p>1,1-Cyclopropanedicarboxylic acid monomethyl ester 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</p>Formule :C6H8O4Degré de pureté :97%Couleur et forme :White, Crystals or powder or crystalline powderMasse moléculaire :144.131,3,5-Benzenetricarboxylic acid, 98%
CAS :<p>1,3,5-Benzenetricarboxylic acid is used for the preparation of plastic, man-madefiber, water soluble alkyl resin, plasticizer and medicament intermediate. It is also used as a pharmaceutical intermediate, epoxy curing agent, plasticizers, adhesive and coating material. Further, it combines with par</p>Formule :C9H6O6Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :210.141-Formylpiperazine, tech. 90
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>Formule :C5H11N2ODegré de pureté :90+%Couleur et forme :Liquid, Clear colorless to yellowMasse moléculaire :115.16Butyramide, 98%
CAS :<p>Butyramide was used in the synthesis of hydroxamic acids, electrorheological fluids and -amodoorganotin compounds. It was used as substrate of (+)--lactamase to develop a microreactor to study enzyme stability, activity, kinetics and substrate specificity. This Thermo Scientific Chemicals brand prod</p>Formule :C4H9NODegré de pureté :98%Couleur et forme :White to cream, Crystals or powder or crystalline powder or flakesMasse moléculaire :87.12(1S,2R)-cis-4-Cyclohexene-1,2-dicarboxylic acid 1-monomethyl ester, 98%
CAS :<p>(1S,2R)-cis-4-Cyclohexene-1,2-dicarboxylic acid 1-monomethyl ester is used in organic synthesis as a starting material and 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 l</p>Formule :C9H12O4Degré de pureté :98%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :184.19Cyclopropylacetic acid, 97%
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>Formule :C5H8O22Degré de pureté :97%Couleur et forme :Clear colorless, Liquid or viscous liquidMasse moléculaire :100.12Manganese(II) acetate, anhydrous, 98+%
CAS :<p>Manganese(II) acetate is used as a dye mordant and varnish drier. It is also used in fertilizers, food packaging and feed additives. Further, it serves as a desiccant, catalyst, intermediate and ion exchange agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar </p>Formule :C4H6MnO4Degré de pureté :98+%Couleur et forme :Powder, White to pink or grey to pale brownMasse moléculaire :173.03Calcium propionate hydrate, 97%
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>Formule :C6H10CaO4Degré de pureté :97%Couleur et forme :Crystals or powder or crystalline powder, WhiteMasse moléculaire :186.22n-Butyl formate, 97%
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>Formule :C5H10O2Degré de pureté :97%Couleur et forme :Clear colorless, LiquidMasse moléculaire :102.13
![N-[Tris(hydroxymethyl)methyl]acrylamide, 99%](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F02%2Fthumb-webp%2FB22854.webp&w=3840&q=75)
