1,1-Bis(p-chlorophenyl)-2,2,2-trifluoroethane 361-07-9 Benzene, 1,1'-(2,2,2-trifluoroethylidene)bis[4-chloro- Ethane, 2,2-bis(p-chlorophenyl)-1,1,1-trifluoro- NSC527830