Used as a corrosion inhibitor for mild steel in acidic environments, particularly in industrial cleaning and pickling processes. It forms a protective layer on metal surfaces by adsorbing onto the steel, reducing the rate of corrosion. Also investigated for its antimicrobial properties, showing activity against certain bacteria and fungi, making it a candidate for use in biocidal formulations. Studies indicate potential antioxidant activity. Additionally, it serves as a precursor or intermediate in the synthesis of heterocyclic compounds with potential pharmaceutical applications, especially in the development of agents with anti-inflammatory, antitumor, and antioxidant activity. It can also function as a reagent for the analysis of heavy metals in laboratory settings due to its functional groups that effectively bind metal ions.