In the title compound, C19H14BrFN2O, the dihedral angles between the central benzene ring and the pendant trisubstituted ring and phenyl group are 25.7 (2) and 51.7 (2)°, respectively. The molecular conformation is influenced by an intramolecular O—H...N hydrogen bond. In the crystal, N—H...O hydrogen bonds link molecules into C(11) chains propagating in [100] and weak aromatic π–π stacking is also observed [centroid–centroid separation = 3.682 (3) Å]
