Used in the synthesis of pharmaceuticals and agrochemicals due to its heterocyclic structure, which provides a scaffold for bioactive molecules. It is particularly valuable in the development of kinase inhibitors and antimicrobial agents. Its nitrile group allows for further chemical modifications, making it a versatile intermediate in drug discovery. Also employed in the preparation of fluorescent dyes and optoelectronic materials because of its electron-withdrawing properties and aromatic stability.