Cyclohexenone is an organic compound characterized by a six-membered carbon ring with a double bond and a ketone functional group. Its molecular formula is C6H8O, and it is often used in organic synthesis due to its reactivity. The compound can exist in different isomeric forms, depending on the position of the double bond and the ketone. This compound is significant in various chemical reactions, including Diels-Alder reactions, where it can act as a dienophile. Additionally, cyclohexenone derivatives are studied for their potential applications in pharmaceuticals and agrochemicals, making them important in both industrial and research settings.