N-[2-(Phenyl­sulfon­yl)eth­yl]benzyl­amine

The title compound, C₁₅H₁₇NO₂S, exhibits intra­molecular hydrogen bonding between the amine H atom and a sulfonyl O atom. The conformation of the mol­ecule is described by the four PhCH₂-NH-CH₂-CH₂-SO₂Ph torsion angles of 79.6 (2), -166.21 (14), -70.29 (17) and -58.93 (13)°.