2,2',5,5'-Tetra-methyl-1,1'-(hexane-1,6-di-yl)di-1h-pyrrole.

The molecule of the title compound, C(18)H(28)N(2), composed of two 2,5-dimethylpyrrole groups linked by a hexane chain, lies across a crystallographic inversion centre. The mean plane of the pyrrole ring is almost perpendicular to the mean plane of the central chain, making a dihedral angle of 89.09 (8)degrees. The crystal structure is stabilized by intermolecular C-H center dot center dot center dot pi interactions.