Used as an intermediate in the synthesis of pharmaceuticals, particularly in the production of active ingredients for antidiabetic and antihypertensive drugs. It serves as a building block in organic reactions due to the presence of both nitrile and ketone functional groups, enabling diverse derivatizations. Commonly employed in the development of agrochemicals, especially in the creation of herbicides and plant growth regulators. Its structure allows for easy modification in heterocyclic compound formation, making it valuable in medicinal chemistry research. Also utilized in the preparation of fluorescent dyes and optical brighteners for industrial applications.