C18H38

Related molecular formulas
C17H36 C18H38 C19H40
C18H36

The molecular formula C18H38 (molar mass: 254.494 g/mol) may refer to:

  • Octadecane, an alkane hydrocarbon with the chemical formula CH3(CH2)16CH3
  • 2,3,4,5,6,7,8,9-Octamethyldecane, a saturated alkane