Butanoic acid, 3-oxo-2-(2-thienylmethylene)-, ethyl ester is a chemical compound registered under CAS number 31330-47-9, with the molecular formula C11H12O3S and a molecular weight of about 224.27 g/mol. ChemIBD supplies Butanoic acid, 3-oxo-2-(2-thienylmethylene)-, ethyl ester for laboratory research and bulk production; product code 2031449. Send an inquiry for purity, packaging, price and lead time.