4-Pentenoic acid, 4-(2-phenylhydrazino)- is a chemical compound registered under CAS number 140861-99-0, with the molecular formula C11H14N2O2 and a molecular weight of about 206.24 g/mol. FireTardant supplies 4-Pentenoic acid, 4-(2-phenylhydrazino)- for laboratory research and bulk production; product code 2296599. Send an inquiry for purity, packaging, price and lead time.