5-(2-Chloro­phen­yl)-3-(4-chloro­phen­yl)-1-phenyl-2-pyrazoline

In the title structure, C21H16Cl2N2, the pyrazoline ring makes dihedral angles of 6.76 (9), 7.52 (10) and 81.88 (10)°, respectively, with the 4-chloro­phenyl ring, the phenyl ring and the 2-chlorophenyl ring. The 5-phenyl ring is almost perpendicular to the pyrazoline ring.