N-(5-Phenyl-1H-pyrazol-3-yl)benzene-1,2-diamine.

In the title compound, C(15)H(14)N(4), the phenyl and pyrazole rings are essentially coplanar, being twisted relative to each other by a dihedral of only 3.68 (11)°. The benzene ring makes a dihedral angle of 64.47 (11)° with the pyrazole ring. The crystal structure is stabilized by two inter-molecular N-H⋯N hydrogen-bonds, which build a two-dimensional network developing parallel to (100). An intra-molecular N-H⋯N hydrogen bond also occurs.