Heptadecane is a straight-chain alkane with the chemical formula C17H36. It consists of 17 carbon atoms and 36 hydrogen atoms, making it part of the larger family of hydrocarbons. Heptadecane is a colorless, odorless solid at room temperature and is commonly found in various natural sources, including certain types of waxes. This compound is often studied in the context of organic chemistry and has applications in the production of biofuels and industrial lubricants. Heptadecane can also serve as a standard in thermochemistry for measuring heat capacities and phase transitions due to its well-defined properties.