6-Chloro-2-(perfluoroethyl)benzimidazole

5-Chloro-2-(perfluoroethyl)-1H-benzo[d]iMidazole

1H-BenziMidazole, 5-chloro-2-(pentafluoroethyl)-

6-chloro-2-(perfluoroethyl)-1H-benzo[d]imidazole