Used primarily as a solvent in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Its properties make it suitable for reactions requiring a polar aprotic solvent, aiding in the stabilization of intermediates and enhancing reaction rates. Additionally, it serves as a precursor in the synthesis of various organic compounds, including esters and amines, which are valuable in industrial applications. Its role in electrochemical processes is also notable, where it functions as an electrolyte additive to improve battery performance.