Used extensively in organic synthesis as a reagent for introducing the trifluoromethylthio group into various molecules, enhancing their chemical properties. It plays a crucial role in the development of pharmaceuticals, agrochemicals, and materials science, where the trifluoromethylthio group is desired for its electron-withdrawing characteristics and stability. Additionally, it is employed in the synthesis of advanced materials, including polymers and coatings, to impart specific functionalities such as increased resistance to degradation and improved performance under harsh conditions. Its application in catalysis also facilitates the creation of complex organic compounds, making it valuable in research and industrial processes.