Catsyn offer gram to tons of 9,9-Dimethyl-4,5-bis(di-t-butylphosphino)xanthene | CAS 856405-77-1, its formula is C31H48OP2, molecular weight is 498.66g/mol and the purity is usually 98% Min..

Synonyms : 4,5-BIS(DI-TERT-BUTYLPHOSPHINO)-9,9-DIMETHYLXANTHENE;9,9-DIMETHYL-4,5-BIS(DI-T-BUTYLPHOSPHINO)XANTHENE;9,9-DIMETHYL-4,5-BIS(DI-TERT-BUTYLPHOSPHINO)XANTHENE;T-BU-XANTPHOS