6,8-dichloro-1H-benzo[d][1,3]oxazine-2,4-dione, 6,8-Dichlor-1H-benz[d][1,3]oxazin-2,4-dion, 3,5-Dichloroisatoic anhydride, 3,5-Dichlorisatoinanhydrid, 6,8-dichloro-1H-benz[d][1,3]oxazine-2,4-dione, 6,8-Dichloro-2H-3,1-benzoxazine-2,4(1H)-dione, 6,8-dichloroisatoic anhydride, 6,8-dichloro-2H-3,1-benzoxazine-2,4-dione