4-phosphono-2-(phosphonomethyl)butanoate is a chemical compound registered under CAS number 51360-27-1, with the molecular formula C5H12 O8 P2 and a molecular weight of about 262.09 g/mol. KingChemi supplies 4-phosphono-2-(phosphonomethyl)butanoate for laboratory research and bulk production; product code 733737. Send an inquiry for purity, packaging, price and lead time.