1‐[2‐(5‐Nitro‐1H‐benzimidazol‐1‐yl)ethyl]morpholinium chloride

The title compound, C13H17N4O+·Cl−, was synthesized from 1-(2-methoxy­ethyl)-5-nitro­benzimidazole and N-(2-chloro­ethyl)morpholine hydro­chloride in dimethyl­formamide. The crystal structure has been determined at 100 K and exhibits an intramolecular N—H⋯Cl, and intermolecular C—H⋯Cl and C—H⋯O interactions.