1,2,4,5-tetrachloro-3,6-dimethoxybenzene;1,2,4,5-tetrachloro-3,6-dimethoxy-benzene;944-78-5;Benzene, 1,2,4,5-tetrachloro-3,6-dimethoxy-;1,4-DIMETHOXYTETRACHLOROBENZENE;Benzene, 1,2,3,5-tetrachloro-3,6-dimethoxy-;Tetrachlorohydroquinone dimethyl ether
1,2,4,5-tetrachloro-3,6-dimethoxybenzene