1H-Benzimidazole, 5-nitro- 5(6)-Nitrobenzimidazole 5-NITROBENZIMIDAZOLE 5-Nitro-1H-benzimidazole 6-Nitro-benzimidazole 6-Nitrobenzimidazole 94-52-0 AI3-52609 Benzimidazole, 5(or 6)-nitro- (6CI,7CI) Benzimidazole, 5-nitro- Benzimidazole, 5-nitro- (8CI) Benzimidazole, 6-nitro- CCRIS 442 EINECS 202-341-2 HSDB 2864 NCI-C01912 NSC 3068 NSC 58858