Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of active ingredients that require heterocyclic structures. Its nitrile and thiophene groups make it valuable in forming complex organic molecules through reactions such as nucleophilic addition or cyclization. Commonly employed in research for creating novel compounds with potential biological activity, including antifungal, antibacterial, or insecticidal properties. Also utilized in the production of specialty polymers and electronic materials due to the electron-rich nature of the thiophene ring.