CAS 433-06-7
:2,2,2-Trifluoroéthyle p-toluènesulfonate
- 2,2,2-Trifluoroethyl tosylate
- 2,2,2-Trifluoroethyl P-Toluenesulfonate
- Ethanol, 2,2,2-trifluoro-, 4-methylbenzenesulfonate
- Ethanol, 2,2,2-trifluoro-, p-toluenesulfonate
- Ethanol, 2,2,2-trifluoro-, 1-(4-methylbenzenesulfonate)
- 2,2,2-Trifluoroethyl p-toluenesulfonate
- TRIFLUORETHYLTOSYLATE
- 2,2,2-TRIFLUOROETHYL-4-TOLUENESULFONATE
- 2,2,2-Trifluoroethyl 4-toluenesulphonate 98%
- 2,2,2-Trifluoroethyl p-toluenesulfonate, 98+%
- p-Methylbenzenesulfonic acid 2,2,2-trifluoromethyl
- TRIFLUOROETHANOL TOSYLATE
- 2,2,2-TRIFLUOROETHYL P-TOLUENESULPHONATE
- 2,2,2-trifluoro-ethano4-methylbenzenesulfonate
- 2,2,2-TRIFLUOROETHYL 4-TOLUENESULPHONATE
- p-Toluenesulphonic acid 2,2,2-trifluoroethyl ester
- 4-Toluenesulfonic acid 2,2,2,-trifluoroethyl ester
- 4-Methylbenzenesulfonic acid 2,2,2-trifluoroethyl ester
- 2,2,2-Trifluoroethyl4-toluenesulphonate98%
- 2,2,2-TRIFLUOROETHYL 4-METHYLBENZENESULFONATE
- P-TOLUENESULFONIC ACID 2,2,2-TRIFLUOROETHYL ESTER
- Voir plus de synonymes
2,2,2-Trifluoroethyl p-Toluenesulfonate
CAS :Formule :C9H9F3O3SDegré de pureté :>98.0%(GC)(T)Couleur et forme :White to Almost white powder to crystalMasse moléculaire :254.222,2,2-Trifluoroethyl p-toluenesulfonate, 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 :C9H9F3O3SDegré de pureté :98+%Couleur et forme :White to pale cream, Crystals or powder or crystalline powderMasse moléculaire :254.222,2,2-Trifluoroethyl 4-methylbenzenesulfonate
CAS :Formule :C9H9F3O3SDegré de pureté :97%Couleur et forme :SolidMasse moléculaire :254.22622,2,2-Trifluoroethyl toluene-4-sulphonate
CAS :2,2,2-Trifluoroethyl toluene-4-sulphonateFormule :C9H9F3O3SDegré de pureté :98%Couleur et forme : white crystalline powderMasse moléculaire :254.23g/mol2,2,2-Trifluoroethyl Tosylate
CAS :Produit contrôléApplications 2,2,2-Trifluoroethyl Tosylate is a trifluoroethylation agent used in the preparation of 2,2,2-trifluoroethyl phenyl sulfone, a potential 2,2,2-trifluoroethyl pronucleophile.
References Zhang, W., et. al.: Tetrahedron Lett., 53, 6565 (2012)Formule :C9H9F3O3SCouleur et forme :NeatMasse moléculaire :254.232,2,2-Trifluoroethyl p-toluenesulfonate
CAS :Formule :C9H9F3O3SDegré de pureté :97%Couleur et forme :Solid, Chunks or Crystalline PowderMasse moléculaire :254.222,2,2-Trifluoroethyl 4-methylbenzenesulfonate
CAS :2,2,2-Trifluoroethyl 4-methylbenzenesulfonate (TFMBES) is a nucleophile that is used in cross-coupling reactions. It can be prepared by the reaction of butyllithium with 2,2,2-trifluoroethanol and then reacting it with methyl benzenesulfonyl chloride. TFMBES reacts with palladium dichloride to form a palladium-carbanion complex that then reacts with an organic electrophile to form the desired product. TFMBES is also used as a precursor in the preparation of trialkylboranes, which are precursors for dehydrogenation reactions.
Formule :C9H9F3O3SDegré de pureté :Min. 95%Masse moléculaire :254.23 g/mol






