1,4-hexadiene is a linear hydrocarbon with the chemical formula C6H10. It contains two double bonds located at the first and fourth carbon atoms in its chain, making it a member of the diene family. This compound is colorless and has a sweet odor, commonly used in organic synthesis and as a building block in the production of various chemicals. Due to its structure, 1,4-hexadiene can undergo reactions typical of alkenes, such as polymerization and hydrogenation. It is also utilized in the manufacture of synthetic rubber and other materials, contributing to various industrial applications.