Used as an analytical reagent for the detection and separation of metal ions, particularly in the extraction and spectrophotometric determination of mercury, silver, and copper. Its selective complexation properties make it valuable in developing colorimetric sensors and in solvent extraction processes. Also investigated for its potential in pharmaceutical research due to structural similarity to bioactive thiourea derivatives, showing possible antimicrobial and antifungal activities. Additionally, serves as an intermediate in organic synthesis for constructing heterocyclic compounds.