Used as a corrosion inhibitor in acidic environments, particularly in industrial cleaning and pickling processes. It effectively protects carbon steel and other metals by forming a protective layer on the metal surface, reducing acid-induced degradation. Also investigated for its antimicrobial properties, showing activity against certain bacterial and fungal strains, which makes it a candidate for use in biocidal formulations. Additionally, it serves as an intermediate in the synthesis of pharmaceutical compounds, especially those targeting central nervous system disorders and inflammatory conditions. Its heterocyclic structure contributes to binding with biological targets, enhancing drug development efforts in medicinal chemistry.