Phosphorous acid, methyl bis(4-methylphenyl) ester is a chemical compound registered under CAS number 49575-54-4, with the molecular formula C15H17O3P and a molecular weight of about 276.27 g/mol. SixChem supplies Phosphorous acid, methyl bis(4-methylphenyl) ester for laboratory research and bulk production; product code 2238147. Send an inquiry for purity, packaging, price and lead time.