2,3,5-Trichloro-1,4-benzoquinone 2,3,5-Trichloro-p-benzoquinone 2,5-Cyclohexadiene-1,4-dione, 2,3,5-trichloro- (9CI) 634-85-5 NSC 401085 TC-P-Bzq Trichloro-4-benzoquinone Trichloro-p-benzoquinone Trichloro-para-benzoquinone p-Benzoquinone, 2,3,5-trichloro- (8CI)