C12H18
# C12H18

The molecular formula $C_{12}H_{18}$ (molar mass: 162.27 g/mol) may refer to:

* Cyclododecatriene
* Diisopropylbenzenes
   * 1,2-Diisopropylbenzene
   * 1,3-Diisopropylbenzene
   * 1,4-Diisopropylbenzene
* Hexamethylbenzene
* Iceane
* 2-Phenylhexane
* 1,3,5-Triethylbenzene
