Butanoic acid, 2-(hydroxyimino)-3-oxo-, methyl ester, (Z)- is a chemical compound registered under CAS number 86459-32-7, with the molecular formula C5H7NO4 and a molecular weight of about 145.11 g/mol. FireTardant supplies Butanoic acid, 2-(hydroxyimino)-3-oxo-, methyl ester, (Z)- for laboratory research and bulk production; product code 765401. Send an inquiry for purity, packaging, price and lead time.