What is heptane?

Heptane is a colorless, flammable liquid that belongs to a group of hydrocarbons known as alkanes. It has a chemical formula of C7H16 and is commonly used as a solvent in laboratories and industries. Heptane is a straight-chain alkane with a boiling point of 98.4 °C and a melting point of -90.6 °C. It is insoluble in water but soluble in organic solvents.

Heptane is also used as a component in gasoline and as a standard for measuring the octane rating of fuels. It is a volatile compound that can produce harmful vapors when exposed to heat or fire, so it should be handled with caution in a well-ventilated area.

Overall, heptane is an important industrial chemical with various applications, including as a solvent, fuel additive, and standard reference material.