1-Propanaminium,N,N,N-trimethyl-3-[(9- oxo-9H-thioxanthen-3-yl)oxy]-,methanesulfonate is a chemical compound registered under CAS number 103430-27-9. It is also known as WB 4781. KingChemi supplies 1-Propanaminium,N,N,N-trimethyl-3-[(9- oxo-9H-thioxanthen-3-yl)oxy]-,methanesulfonate for laboratory research and bulk production; product code 384358. Send an inquiry for purity, packaging, price and lead time.