Thiruvalluvar, A.Subramanyam, M.Butcher, R.J.Adhikari, A.V.Wagle, S.2020-03-312020-03-312007Acta Crystallographica Section E: Structure Reports Online, 2007, Vol.63, 12, pp.-10.1107/S1600536807054475https://idr.nitk.ac.in/handle/123456789/9973The title mol-ecule, C9H7ClN2, is essentially planar, except for two methyl H atoms. The dihedral angle between the benzene ring and the pyrazine ring is 0.48 (7) . A weak C - H?? inter-action is found in the crystal structure and there are no classical hydrogen bonds. International Union of Crystallography 2007.Article