4H-Pyran-4-one,5-chloro-3-(2-fluorophenyl)-2-[4-(methylsulfonyl)phenyl]- is a chemical compound registered under CAS number 708244-25-1, with the molecular formula C18H12ClFO4S and a molecular weight of about 378.8 g/mol. ChemRoots supplies 4H-Pyran-4-one,5-chloro-3-(2-fluorophenyl)-2-[4-(methylsulfonyl)phenyl]- for laboratory research and bulk production; product code 422679. Send an inquiry for purity, packaging, price and lead time.