Benzyl Trimethyl Ammonium Chloride CAS No. 56-93-9 Purity: 99%min Phase transfer catalyst Product Description Benzyl trimethyl ammonium chloride TMBAC 99% CAS#: 56-93-9 MelTing point: 232~238°C Properties: Decomposable into benzyl chloride and trimethylamine above 135°C, soluble in water, ethanol and butanol, insoluble in ether; easy deliquescence, relative density 1.07 (20/20°C), high toxicity.. …