Phosphine sulfide, [4-(diethylphosphinothioyl)butyl]diphenyl- is a chemical compound registered under CAS number 89807-25-0, with the molecular formula C20H28P2S2 and a molecular weight of about 394.51 g/mol. ChemRoots supplies Phosphine sulfide, [4-(diethylphosphinothioyl)butyl]diphenyl- for laboratory research and bulk production; product code 1195865. Send an inquiry for purity, packaging, price and lead time.