Synonyms: 2,4,6-Trichloroisophthalonitrile;2,4,6-Trichloro-1,3-benzenedicarbonitrile;2,4,6-trichlorobenzene-1,3-dicarbonitrile;1,3-Benzenedicarbonitrile, 2,4,6-trichloro-;Isophthalonitrile, 2,4,6-trichloro- (8CI);AC1L50PW;AC1Q4R85;AR-1D3064;Isophthalonitrile, 2,4,6-trichloro-;LS-29710