p-Toluenesulfonic anhydride
CAS Number4124-41-8
FormulaN/A
Mol. Weight326.39 g/mol
p-Toluenesulfonic anhydride
What is p-Toluenesulfonic anhydride?
p-Toluenesulfonic anhydride is a chemical compound with CAS number 4124-41-8. It is used in various industrial and research applications.
Applications
p-Toluenesulfonic anhydride has been employed as reagent in palladium-catalyzed allylic alkenylation of allylic alcohols with n-butyl acrylate1.
Specifications
Linear Formula
(CH3C6H4SO2)2O
Molecular Weight
326.39 g/mol
Assay/Purity
97%
Safety Information
GHS05Signal Word
Danger
Hazard Statements
H314
Precautionary Statements
P280-P305 + P351 + P338-P310
Required PPE
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
Melting Point
121-127 °C(lit.)
EC Number
223-926-9
WGK Germany
3