Used as a key intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and fine chemicals. Its α,β-unsaturated ester structure makes it suitable for Michael addition reactions, enabling the formation of carbon-carbon bonds in complex molecule assembly. Commonly employed in the synthesis of fragrances and flavoring agents due to its ability to contribute fruity or floral notes. Also utilized in the development of agrochemicals, where it serves as a building block for active ingredients in pesticides and plant growth regulators. Its versatility in cycloaddition and reduction reactions further expands its role in creating heterocyclic compounds and saturated ester derivatives.