前往化源商城

N-甲基对甲苯磺酰胺

N-甲基对甲苯磺酰胺结构式
N-甲基对甲苯磺酰胺结构式
品牌特惠专场
常用名 N-甲基对甲苯磺酰胺 英文名 N,4-Dimethylbenzenesulfonamide
CAS号 640-61-9 分子量 185.243
密度 1.2±0.1 g/cm3 沸点 296.5±33.0 °C at 760 mmHg
分子式 C8H11NO2S 熔点 76-79 °C(lit.)
MSDS 中文版 美版 闪点 133.1±25.4 °C

Highly regio- and stereoselective synthesis of alpha-(N-alkyl-N-p-toluenesulfonyl)-beta-bromo-ketones via Ni(OAc)2-catalyzed aminobromination of chalcones.

Chem. Biol. Drug Des. 75(3) , 269-76, (2010)

The combinations of N-methyl-p-toluenesulfonamide/NBS and N-ethyl-p-toluenesulfonamide/NBS were found to be good nitrogen/halogen resources for the aminohalogenation of alpha,beta-unsaturated ketones in the presence of Ni(OAc)(2) as the catalyst for the synth...