Used primarily as a reagent in organic synthesis, it plays a key role in the preparation of sulfonamides, which are important in the development of pharmaceuticals, particularly antibiotics. It is also employed in the modification of polymers and resins, enhancing their properties for specific industrial applications. Additionally, it serves as an intermediate in the production of dyes and agrochemicals, contributing to the synthesis of compounds that improve crop protection and coloring processes. Its reactivity with various organic compounds makes it valuable in research and development for creating new chemical entities.