
Acides carboxyliques
12454 produits trouvés pour "Acides carboxyliques"
7-Fluorooxindole, 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 Sci
Formule :C8H6FNODegré de pureté :95%Masse moléculaire :151.14n-Hexyl acetate, 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 Sci
Formule :C8H16O2Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :144.21Methyl o-toluate, 99%
CAS :It has been used in the preparation of 2-(azidomethyl)benzoic acid. 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 refer
Formule :C9H10O2Degré de pureté :99%Couleur et forme :Clear colorless to pale yellow, LiquidMasse moléculaire :150.18Rubidium acetate, 99.8% (metals basis)
CAS :Rubidium acetate has been reported to modify the acid/base character of the catalyst supports like silica, alumina, and titania. It can be used in the preparation of nanosized rubidium ferrite, and as a promoter on the palladium-catalyzed synthesis of vinyl acetate in heterogeneous gas reaction. I
Formule :RbOOCCH3Degré de pureté :99.8%Masse moléculaire :144.52Ethyl propionate
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 :C5H10O2Masse moléculaire :102.131,5,5-Trimethylhydantoin, 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 Sci
Formule :C6H10N2O2Degré de pureté :98%Couleur et forme :Crystals or powder or crystalline powder, White to pale creamMasse moléculaire :142.162-Furoic acid hydrazide, 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 Sci
Formule :C5H6N2O2Degré de pureté :98%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :126.12Methyl phenylacetate, 99%
CAS :Methyl phenylacetate is utilized for partition coefficient measurement experiments. It is mainly used in the flavor industry and in perfumes to impart honey scents. Further, it acts as a precursor to prepare synthetic perfumes. It acts as an acylating agent and involved in the enantioselective acyl
Formule :C9H10O2Degré de pureté :99%Couleur et forme :Clear colorless, LiquidMasse moléculaire :150.18Methyl formate, 97%, may cont. up to ca 3% methanol
CAS :Methyl formate is used as a precursor to formamide, dimethylformamide and formic acid. It is used as a blowing agent and utilized for quick-drying finishes due to its high vapor pressure. It is used as a component of azeotrope to recover expensive solvents. Further, it is used as a propellant and an
Formule :C2H4O2Degré de pureté :97%Couleur et forme :Liquid, Clear colorlessMasse moléculaire :60.05Phenylpropiolic acid, 98+%
CAS :Phenylpropiolic acid is used as a Pharmaceutical Intermediates, laboratory chemicals. 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
Formule :C9H6O2Degré de pureté :98+%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :146.15Ethyl 4-bromocrotonate, tech. 80%
CAS :Ethyl 4-bromocrotonate 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
Formule :C6H9BrO2Degré de pureté :80%Couleur et forme :Clear, colourless to yellow, liquidMasse moléculaire :193.04Methyl 3-mercaptopropionate, 98%
CAS :Methyl 3-mercaptopropionate is a click chemistry reagent used in the modification of oxazolines using thiol-ene click modification. It also has implications for self-assembled monolayers (SAMs). It is used in the colorimetric detection of mercury(II) in a high-salinity solution using gold nanopartic
Formule :C4H8O2SDegré de pureté :98%Couleur et forme :Clear colorless, LiquidMasse moléculaire :120.17N-(Hydroxymethyl)trifluoroacetamide, 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 Sci
Formule :C3H4F3NO2Degré de pureté :98+%Couleur et forme :White to pale cream, Crystalline powder or powderMasse moléculaire :143.07BAPTA, 97%
CAS :Acts as a calcium chelatorBAPTA is used as a selective calcium chelating reagent. It is suitable for the spectrophotometric monitoring of calcium levels. It is a lipophilic diesters of the chelating agent used for the inhibition of proteolytic activities of certain metalloproteinases, calpain and tr
Formule :C22H24N2O10Degré de pureté :97%Couleur et forme :White to pale cream to pale yellow, PowderMasse moléculaire :476.443-Methoxybenzhydrazide, 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 Sci
Formule :C8H10N2O2Degré de pureté :98+%Couleur et forme :White to cream or pale brown, Crystals or powder or crystalline powderMasse moléculaire :166.18Methyl 4-aminobenzoate, 98%
CAS :Methyl 4-aminobenzoate is used in the synthesis of guanidine alkaloids, ()-martinelline and ()-martinellic acid by a protic acid catalyzed hetero Diels-Alder coupling reaction with N-Cbz 2-pyrroline. It is also used in organic synthesis and acts as a dye intermediate. Further, it is used to prepare
Formule :C8H9NO2Degré de pureté :98%Couleur et forme :White to cream, Crystals or powder or crystalline powderMasse moléculaire :151.17Methyl 3-(4-hydroxyphenyl)propionate, 98%
CAS :Useful synthetic intermediate. It can be used to prepare potent and orally available G protein-coupled receptor 40 agonists as potential antidiabetic agents. May be used in the enzymatic coupling of saccharides to protein. This Thermo Scientific Chemicals brand product was originally part of the Alf
Formule :C10H12O3Degré de pureté :98%Masse moléculaire :180.20Ethylene glycol-O,O'-bis(2-aminoethyl)-N,N,N',N'-tetraacetic acid, 97%
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 to determine calcium in the presence of magnesium. It can be used experimentally for treating animals possessing cerium poisoning. It is useful in
Formule :C14H24N2O10Degré de pureté :97%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :380.351,2,4-Benzenetricarboxylic 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 Sci
Formule :C9H6O6Degré de pureté :98%Couleur et forme :White to pale cream or pale yellow, Crystals or powder or crystalline powder or flakes or lumpsMasse moléculaire :210.14
