Pentan-2-ol is a secondary alcohol with the molecular formula C5H12O. It is characterized by a hydroxyl (-OH) group attached to the second carbon of a five-carbon chain. This compound is used as a solvent and in the synthesis of various chemicals. It has a mild, pleasant odor and is found in trace amounts in some natural sources, including certain fruits. In culinary applications, it may contribute to flavor profiles, although it is not commonly used as a food additive. Its moderate solubility in water and high solubility in alcohol make it useful in various industrial applications.