The racemic title compound, C(16)H(17)ClN(2), shows a tetra-hydro-isoquinoline skeleton with a 4-chloro-N-methyl-aniline group linked to the C atom at position 1. The dihedral angle between the benzene rings is 85.82 (4)°. An intra-molecular N-H⋯N hydrogen bond occurs. In the crystal, mol-ecules are linked through inter-molecular C-H⋯π inter-actions.