2,3,5,6-Tetrabromo-1,4-benzoquinone 2,3,5,6-Tetrabromo-p-benzoquinone 2,5-Cyclohexadiene-1,4-dione, 2,3,5,6-tetrabromo- 488-48-2 Bromanil NSC36927 Tetrabromo-1,4-benzoquinone Tetrabromo-p-benzoquinone Tetrabromoquinone p-Benzoquinone, 2,3,5,6-tetrabromo- p-Bromanil