1,2-Dimethylbenzene Other names: o-Xylene ortho-Dimethylbenzene o-Methyltoluene Formula: C8H10 CAS: 95-47-6 Weight: 106,17 g/mol Boiling point: 144,4 °C Melting point: -25,2 °C Density: 0,8758 g/cm3