1,2-Dichloro-3,3,3-trifluoropropenyl 2-nitrophenyl disulfide 1,2-Dichloro-3,3,3-trifluropropenyl 2-nitrophenyl disulfide 133831-62-6 BRN 4326113 CCRIS 5315 Disulfide, 1,2-dichloro-3,3,3-trifluoro-1-propenyl 2-nitrophenyl