Phosphonic acid, (hydroxyphenylmethyl)- is a chemical compound registered under CAS number 1127-41-9, with the molecular formula C7H9O4P and a molecular weight of about 188.11 g/mol. ProvideChemicals supplies Phosphonic acid, (hydroxyphenylmethyl)- for laboratory research and bulk production; product code 1197357. Send an inquiry for purity, packaging, price and lead time.