2-Butenoic acid, 4-chloro-4-oxo-, ethyl ester is a chemical compound registered under CAS number 66130-92-5, with the molecular formula C6H7ClO3 and a molecular weight of about 162.57 g/mol. ChemRoots supplies 2-Butenoic acid, 4-chloro-4-oxo-, ethyl ester for laboratory research and bulk production; product code 682698. Send an inquiry for purity, packaging, price and lead time.