Phosphine oxide, bis(1-naphthalenylmethyl)- is a chemical compound registered under CAS number 918545-41-2, with the molecular formula C22H19OP and a molecular weight of about 329.35 g/mol. CKSPharm supplies Phosphine oxide, bis(1-naphthalenylmethyl)- for laboratory research and bulk production; product code 1218040. Send an inquiry for purity, packaging, price and lead time.