4257-73-2 Acetamide, N,N'-(o-phenylene)bis[2,2,2-trichloro]- Acetamide, N,N'-o-phenylenebis[2,2,2-trichloro- N,N'-(o-Phenylene)bis[2,2,2-trichloroacetamide] N,N'-Bis(trichloroacetyl)-o-phenylenediamine NSC191903 WLN: GXGGVMR BMVXGGG