Butanoic acid, 2-[(4-nitrophenyl)hydrazono]-3-oxo-, ethyl ester, (2E)- is a chemical compound registered under CAS number 77083-80-8, with the molecular formula C12H13N3O5 and a molecular weight of about 279.25 g/mol. DeWeiChem supplies Butanoic acid, 2-[(4-nitrophenyl)hydrazono]-3-oxo-, ethyl ester, (2E)- for laboratory research and bulk production; product code 1713405. Send an inquiry for purity, packaging, price and lead time.