ethyl 3-[(4-methylphenyl)sulfonyl]-2-oxopropanoate is a chemical compound registered under CAS number 58940-94-6, with the molecular formula C12H14O5S and a molecular weight of about 270.3 g/mol. KingChemi supplies ethyl 3-[(4-methylphenyl)sulfonyl]-2-oxopropanoate for laboratory research and bulk production; product code 639821. Send an inquiry for purity, packaging, price and lead time.