This chemical is primarily utilized in organic synthesis as a versatile intermediate for the production of various pharmaceuticals and fine chemicals. Its structure, featuring both a cyano group and an ester functionality, makes it a valuable building block for constructing complex molecules. It is often employed in the development of active pharmaceutical ingredients (APIs), particularly in the synthesis of compounds with potential therapeutic applications. Additionally, its tetrahydro-2H-pyran ring system is useful in creating heterocyclic compounds, which are prevalent in many drugs and bioactive molecules. Researchers also leverage its reactivity in cyclization and functional group transformation reactions to design novel chemical entities.