Used as an electrolyte in high-performance energy storage devices like supercapacitors and lithium-ion batteries due to its high ionic conductivity and thermal stability. It is also employed in electrochemical applications, including sensors and electrodeposition processes, where its low viscosity and wide electrochemical window are advantageous. Additionally, it serves as a solvent or catalyst in organic synthesis, particularly in reactions requiring a stable and non-volatile medium. Its unique properties make it valuable in green chemistry initiatives, reducing the need for hazardous solvents.