Phosphonothioic acid,phenyl-, O-[4-(hydrazonomethyl)phenyl] O-methyl ester (9CI) is a chemical compound registered under CAS number 16534-47-7, with the molecular formula C20H19N2O2PS and a molecular weight of about 306.31 g/mol. It is also known as Phosphonothioicacid, phenyl-, O-methyl ester, O-ester with p-hydroxybenzaldehydephenylhydrazone (8CI). ChemIBD supplies Phosphonothioic acid,phenyl-, O-[4-(hydrazonomethyl)phenyl] O-methyl ester (9CI) for laboratory research and bulk production; product code 450623. Send an inquiry for purity, packaging, price and lead time.