This chemical is primarily used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. It is often employed in the preparation of sulfonamide derivatives, which are key components in various drugs, including antibiotics and anti-inflammatory medications. Additionally, it finds application in the development of herbicides and pesticides, where its sulfonyl chloride group facilitates the creation of active compounds that target specific biological pathways. Its stability and reactivity make it a valuable reagent in research and industrial settings for constructing complex molecules with desired biological activities.