2-butenoic acid, 4,4,4-trichloro-, methyl ester is a chemical compound registered under CAS number 73238-49-0, with the molecular formula C5H5Cl3O2 and a molecular weight of about 203.45 g/mol. It is also known as Methyl 4,4,4-trichlorobut-2-enoate. ProvideChemicals supplies 2-butenoic acid, 4,4,4-trichloro-, methyl ester for laboratory research and bulk production; product code 1765667. Send an inquiry for purity, packaging, price and lead time.