Used as a key intermediate in organic synthesis, particularly in the preparation of heterocyclic compounds. Its α,β-unsaturated carbonyl structure makes it suitable for Michael addition reactions and cyclocondensation processes, enabling the formation of pyran, pyrone, and furanone derivatives. Commonly employed in pharmaceutical and agrochemical research for building complex molecular frameworks. Also utilized in the development of functional materials due to its reactivity and ability to form conjugated systems.