This chemical is primarily used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. Its structure allows it to act as a building block for creating compounds with biological activity, particularly in the development of herbicides and fungicides. Additionally, it finds application in organic synthesis, where it serves as a key reagent in the preparation of more complex molecules. Its sulfonyl and chloro groups make it a versatile component in chemical reactions, enabling the introduction of specific functionalities into target compounds.