Phosphonic acid, (diazophenylmethyl)-, diethyl ester is a chemical compound registered under CAS number 19734-13-5, with the molecular formula C11H15N2O3P and a molecular weight of about 254.23 g/mol. DeWeiChem supplies Phosphonic acid, (diazophenylmethyl)-, diethyl ester for laboratory research and bulk production; product code 1968871. Send an inquiry for purity, packaging, price and lead time.