Used as a corrosion inhibitor for metals in acidic environments, particularly in industrial cleaning and pickling processes. It forms a protective layer on metal surfaces, reducing the rate of corrosion by adsorbing onto the metal through its sulfur and nitrogen atoms. Also investigated for its potential in electrochemical applications due to its electron-donating properties. Shows antimicrobial activity, making it a candidate for use in biocidal coatings or preservatives. Additionally, serves as an intermediate in the synthesis of heterocyclic compounds with pharmaceutical relevance, where derivatives exhibit antimicrobial, antifungal, and anti-inflammatory properties. Can also function as a ligand in coordination compounds with transition metals, offering potential as catalysts or specialized materials in inorganic chemistry and materials science.