1-[2-(2,4-Dichlorobenzyloxy)-2-(furan-2-yl)ethyl]-1H-benzotriazole

In the title compound, C 19H 15Cl 2N 3O 2, the benzotriazole ring system is approximately planar [maximum deviation = 0.018(2) Å] and its mean plane is oriented at dihedral angles of 30.70(5) and 87.38(4)°, respectively, to the furan and benzene rings while the dihedral angle between furan and benzene rings is 74.46(6)°. In the crystal, weak C-H··· N hydrogen bonds link the molecules into chains along the b axis. ?-? stacking interactions between the parallel dichlorobenzene rings of adjacent molecules [centroid-centroid distance = 3.6847(9) Å] and weak C- H··· ? interactions are also observed