Category:
Intermediates&Fine Chemicals
CAS NO:
5034-06-0
Standard:
USP,
Trimethylsulfoxonium chloride is a key organosulfur reagent widely used in organic synthesis. Its core industrial process involves the methylation of dimethyl sulfoxide with methyl chloride. The compound features the molecular formula C3H9ClOS and CAS No. 1548-70-3.