Phosphine oxide, tris(3,4-difluorophenyl)- is a chemical compound registered under CAS number 474049-41-7, with the molecular formula C18H9F6OP and a molecular weight of about 386.23 g/mol. ProvideChemicals supplies Phosphine oxide, tris(3,4-difluorophenyl)- for laboratory research and bulk production; product code 2089192. Send an inquiry for purity, packaging, price and lead time.