Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and fine chemicals. It serves as a building block for the synthesis of various heterocyclic compounds due to the presence of both ester and ketone functional groups. Commonly employed in condensation reactions to form carbon-carbon bonds, it plays a role in the production of flavonoids, anticoagulants, and other biologically active molecules. Its reactivity makes it valuable in the development of dyes, fragrances, and specialty polymers.