C25H52 is a chemical compound known as pentacosane, which belongs to the family of alkanes. It consists of 25 carbon atoms and 52 hydrogen atoms, making it a long-chain hydrocarbon. Pentacosane is typically found in solid form at room temperature and is part of the waxy substances produced by certain plants and animals. This compound is often studied in the context of organic chemistry and petrochemicals. Pentacosane can be used in various applications, including as a component in cosmetics and industrial lubricants. Its properties make it useful for understanding the behavior of long-chain hydrocarbons in different environments.