Crystal structure of 5-bromo-2,4,6-trimethyl-3-[(2-methyl­phen­yl)sulfin­yl]-1-benzo­furan

In the title compound, C(18)H(17)BrO(2)S, the dihedral angle between the mean planes of the benzo­furan [r.m.s. deviation = 0.025 (2) Å] and the 2-methyl­benzene rings is 87.87 (5)°. In the crystal, mol­ecules are linked into supra­molecular layers parallel to (0-11) by C—H⋯O hydrogen bonds and Br⋯Br [3.4521 (5) Å] contacts. These are connected into a three-dimensional architecture via C—H⋯π inter­actions, which link inversion-related mol­ecules into dimers, and π–π inter­actions between the benzene and furan rings [centroid–centroid distance = 3.573 (2) Å].