1,1,2,2-TETRACHLOROETHYLSULFENYL CHLORIDE 1,1,2,2-Tetrachloroethanesulfenyl chloride 1,1,2,2-Tetrachloroethanesulphenyl chloride 1185-09-7 EINECS 214-679-8 Ethanesulfenyl chloride, 1,1,2,2-tetrachloro- HSDB 5792 NSC 44614