1-(4-Methyl­phenyl­sulfon­yl)-1H-1,2,3-benzotriazole: sheets built from C—H...N, C—H...O and C—H...π(arene) hydrogen bonds

The mol­ecules of the title compound, C₁₃H₁₁N₃O₂S, are linked into chains of edge-fused rings by a combination of C—H...N and C—H...O hydrogen bonds, and these chains are linked into sheets by a combination of a C—H...π(arene) hydrogen bond and a second, rather weak, C—H...O hydrogen bond.