Phosphorane, dimethylmethylene- is a chemical compound registered under CAS number 89387-13-3, with the molecular formula C3H9P and a molecular weight of about 74.06 g/mol. DeWeiChem supplies Phosphorane, dimethylmethylene- for laboratory research and bulk production; product code 1165271. Send an inquiry for purity, packaging, price and lead time.