Benzene,1,2,4,5-tetrabromo-3,6-dimethyl, Tetrabromo-p-xylene, 1,2,4,5-Tetrabromo-3,6-dimethylbenzene, p-TBX, 1,2,4,5-Tetrabrom-3,6-dimethyl-benzol, Tetrabromo-p-xylen [Czech], 1,2,4,5-tetrabromo-p-xylene, 1,4-Dimethyltetrabromobenzene, EINECS 245-688-5, 1,2,4,5-tetrabromo-3,6-dimethyl-benzene, 2,3,5,6-Tetrabromo-1,4-dimethylbenzene, 2,3,5,6-Tetrabromo-p-xylene