Used primarily as a reagent in organic synthesis, it facilitates the introduction of the methylsulfonyl group into various organic compounds. This chemical is valuable in the preparation of pharmaceuticals, where it aids in the development of drug intermediates. It also finds application in the synthesis of agrochemicals, contributing to the creation of compounds used in crop protection. Additionally, it is employed in material science for modifying polymers and enhancing their properties. Its role in chemical research includes serving as a building block for more complex molecules, enabling advancements in diverse scientific fields.