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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Methyl 2-methylbutyrate, 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 :C6H12O2Degré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :116.16Methyl m-toluate, 98%
CAS :Methyl3-methylcyclohexanecarboxylate was prepared by hydrogenation of methyl m-toluate in acetic acid solvent over Adams catalyst. analysis for valproic acid (VA) in serum, for which we use a gas chromatograph equipped with a flame ionization detector, with methyl-m-toluate (MMT) as internal standarFormule :C9H10O2Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :150.183-(4-Formylphenyl)propionic acid, 96%
CAS :3-(4-Formylphenyl)propionic acid is used as an intermediate in the manufacture of pharmaceuticals. 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 AesarFormule :C10H10O3Degré de pureté :96%Couleur et forme :Pale cream to cream, Crystals or powder or crystalline powderMasse moléculaire :178.19Ethylenediaminetetraacetic acid tripotassium salt dihydrate, 99%
CAS :Ethylenediaminetetraacetic acid tripotassium salt dihydrate is involved to eliminate inhibition of enzyme catalyzed reactions due to traces of heavy metals. It is also used to study chelators, biochemicals and reagents. Further, it is utilized to check the safety of ethylenediaminetetraacetic acid aFormule :C10H17K3N2O10Degré de pureté :99%Couleur et forme :Powder or crystalline powder or granules or lumps, White to pale yellowMasse moléculaire :442.55Rubidium formate hydrate, 99.8% (metals basis)
CAS :Rubidium formate hydrate is used in anticoagulants, dental materials, indicators and reagents. 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 produFormule :CHO2Rb•xH2ODegré de pureté :99.8%Masse moléculaire :130.49(anhy)Methyl 3-phenylpropionate, 98%
CAS :Methyl 3-phenylpropionate, is used as an important raw material and intermediate used in organic Synthesis, pharmaceuticals, agrochemicals and dyestuff. 3-Phenylpropionic Acid Methyl Ester is an ester derivative of 3-phenylpropionic acid that is sometimes present in fragrance ingredients. It is alsoFormule :C10H12O2Degré de pureté :98%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :164.20Ethylenediaminetetraacetic acid disodium salt dihydrate, ACS, 99.0-101.0%
CAS :Ethylenediaminetetraacetic acid disodium salt dihydrate is used as a chelator of divalent cations. It inhibits enzymes such as metalloproteases that require divalent cations for activity. It is also used in chelation therapy. It acts as a sequestering agent in shampoos, cleaners and other personal cFormule :C10H18N2Na2O10Degré de pureté :99.0-101.0%Couleur et forme :White, SolidMasse moléculaire :372.24Ethyl 4-pentenoate, 98+%
CAS :Ethyl 4-pentenoate is found in leaf oil of Prunus phaeosticta phaeosticta from Taiwan. It is also used in the preparation of 5-iodomethyl-dihydro-furan-2-one by reacting with iodine. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentFormule :C7H12O2Degré de pureté :98+%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :128.17Methyl 3,4-diaminobenzoate, 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 :C8H10N2O2Degré de pureté :98%Couleur et forme :Pale brown to brown to dark brown to dark red, PowderMasse moléculaire :166.181-Formylpiperidine, 99%
CAS :1-Formylpiperidine reacts with Grignard or alkyllithium reagents gives aldehydes in high yield. It can be used as a polar aprotic solvent, with better hydrocarbon solubility than other amide solvents such as dimethylformamide. In some formylation reaction of alkyllithium compounds it gives higher yiFormule :C6H11NODegré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :113.16Ethyl mesitylacetate, 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 :C13H18O2Degré de pureté :97%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :206.292-Chloro-N,N-dimethylacetamide, 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 :C4H8ClNODegré de pureté :97%Masse moléculaire :121.57Benzothiazole-6-carboxylic acid, 96%
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 :C8H5NO2SDegré de pureté :96%Couleur et forme :White to cream, PowderMasse moléculaire :179.21-Acetyl-5-bromoindole, 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 Sci
Formule :C10H8BrNODegré de pureté :97%Masse moléculaire :238.083-Mercaptopropionic acid, 99%
CAS :3-Mercaptopropionic acid is widely used in food and beverage industries as a flavoring agent. It is used in the production of PVC stabilizers, which are used as chain transfer agents in polymerizations. It can be used as primary or secondary, color stabilizer in combination with phenolic antioxidantFormule :C3H6O2SDegré de pureté :99%Couleur et forme :Clear colorless to yellow, Liquid as meltMasse moléculaire :106.14N-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-Phenylethyl acetate, 98%
CAS :Phenylethyl acetate mantains the typical rose notes of Phenylethanol with a more intense honey profile which is perfect for fruit and alcoholic drink applications. It is used as a pharmaceutical intermediate and also it holds application in gas chromatography and liquid chromatography. This Thermo SFormule :C10H12O2Degré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :164.202-(4-Hydroxyphenyl)propionic acid, 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 :C9H9O3Degré de pureté :98%Couleur et forme :White to pale cream to pale orange, Powder or lumpsMasse moléculaire :165.175-Bromoindoxyl diacetate, 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 :C12H10BrNO3Degré de pureté :98+%Couleur et forme :Powder, White to cream to yellowMasse moléculaire :296.12Cyclopropylacetic acid, 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 :C5H8O22Degré de pureté :97%Couleur et forme :Clear colorless, Liquid or viscous liquidMasse moléculaire :100.12
