(±)-3-(5-Amino-3-methyl-1-phenyl-1H-pyrazol-4-yl)-2-benzo­furan-1(3H)-one

In the title compound, C₁₈H₁₅N₃O₂, the benzo­furan ring system is essentially planar, the rings making a dihedral angle of 0.57 (9)°. The phenyl, furan and benzene rings subtend dihedral angles of 47.07 (10), 85.76 (7) and 86.04 (7)°, respectively, with the pyrazole ring. In the crystal, mol­ecules are linked by weak N—H...N, N—H...O and C—H...O inter­actions, generating edge-fused R₄⁴(20), and R₁²(7) rings linked into sheets which are parallel to (010).