Dodecane, a straight-chain alkane hydrocarbon with the molecular formula C12H26, has a molar mass of 170.34 g/mol. This value represents the sum of the atomic masses of the constituent elements, carbon and hydrogen, and is used to determine the chemical and material properties of dodecane. The molar mass influences various aspects of dodecane’s behavior, including its density, melting and boiling points, and solubility.
