1-Methyl-4,5-dinitro-1H-imidazole

摘要

In the title compound, C4H4N4O4, the two nitro groups are twisted with respect to the imidazole plane, making dihedral angles of 24.2 (3) and 33.4 (4)°. In the crystal structure, the mol­ecules are linked through non-classical inter­molecular C—H⋯O hydrogen bonds.