1,1'-Biphenyl, 2,2',4,5'-tetrachloro-3-(methylsulfonyl)- is a chemical compound registered under CAS number 140202-80-8, with the molecular formula C13H8Cl4O2S and a molecular weight of about 370.07 g/mol. DeWeiChem supplies 1,1'-Biphenyl, 2,2',4,5'-tetrachloro-3-(methylsulfonyl)- for laboratory research and bulk production; product code 740169. Send an inquiry for purity, packaging, price and lead time.