Used primarily in organic synthesis, it serves as a key intermediate in the production of various pharmaceuticals and agrochemicals. Its reactive nitrile group makes it valuable for constructing complex molecules. Additionally, it is employed in the synthesis of heterocyclic compounds, which are crucial in medicinal chemistry. In agriculture, it aids in the development of pesticides and herbicides due to its ability to introduce sulfur-containing functional groups. Its applications also extend to the field of material science, where it is used in the preparation of specialized polymers and coatings.