Tris[4-(methylthio)phenyl]phosphine sulfide is a chemical compound registered under CAS number 74038-25-8, with the molecular formula C21H21PS4 and a molecular weight of about 432.62 g/mol. ChemRoots supplies Tris[4-(methylthio)phenyl]phosphine sulfide for laboratory research and bulk production; product code 1335541. Send an inquiry for purity, packaging, price and lead time.