1,5-Hexadiene is a linear hydrocarbon with the chemical formula C6H10. It contains two double bonds located at the first and fifth carbon atoms in the chain, making it a type of diene. This structure allows for unique chemical reactivity and properties compared to other alkenes. As a member of the alkene family, 1,5-hexadiene can participate in various chemical reactions, such as polymerization and addition reactions. It is primarily used in organic synthesis and as an intermediate in the production of other chemical compounds, contributing to the development of materials and chemicals in various industries.