1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide is a chemical compound registered under CAS number 74693-62-2, with the molecular formula C12H13 N3 O3 and a molecular weight of about 247.24 g/mol. ChemIBD supplies 1-ethyl-4-hydroxy-2-oxo-1,2-dihydroquinoline-3-carbohydrazide for laboratory research and bulk production; product code 296725. Send an inquiry for purity, packaging, price and lead time.