Phosphine, (disilylmethylene)- is a chemical compound registered under CAS number 116487-49-1, with the molecular formula CH7PSi2 and a molecular weight of about 106.21 g/mol. ProvideChemicals supplies Phosphine, (disilylmethylene)- for laboratory research and bulk production; product code 909774. Send an inquiry for purity, packaging, price and lead time.