Synonyms: | 4-(2-Chloro-4-nitrophenyl)benzoic acid;4-(2-Chloro-5-nitrophenyl)benzoic acid;4-(2-Fluoro-5-nitrophenyl)benzoic acid;4-(3-Chloro-5-nitrophenyl)benzoic acid;4-(3-Fluoro-5-nitrophenyl)benzoic acid;4-(4-Chloro-2-nitrophenyl)benzoic acid;4-(4-Fluoro-2-nitrophenyl)benzoic acid;4-(4-Fluoro-3-nitrophenyl)benzoic acid |