Used primarily as a building block in organic synthesis, this compound is valuable in the production of pharmaceuticals, agrochemicals, and specialty polymers. Its reactive cyano and ester groups enable conjugation reactions, making it useful in Michael additions and cyclocondensation processes to form nitrogen- and oxygen-containing heterocycles. It also serves as a monomer or cross-linking agent in polymer chemistry, contributing to the development of adhesives and coatings with enhanced reactivity and durability. Additionally, it finds use in fragrance synthesis due to its ability to form unsaturated nitrile derivatives.