Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of antiviral and anticancer agents. It serves as a building block in the preparation of benzimidazole-based drugs, which are known for their biological activity, including kinase inhibition and antimicrobial effects. Also employed in the creation of functional materials and ligands for catalysis due to its nitrogen-rich heterocyclic structure. Its derivatives are explored in agrochemicals for improved crop protection agents.