Used as an ionic liquid in electrochemical applications such as batteries and capacitors due to its high ionic conductivity and wide electrochemical stability window. It serves as a solvent in organic synthesis and catalysis, especially in reactions requiring non-aqueous and thermally stable conditions. Its low volatility and high thermal stability make it suitable for use in green chemistry processes and separation technologies. Also employed in extraction processes, including metal ion recovery, desulfurization of fuels, separation of substances from biomass, and extraction of heavy metals from wastewater, due to its tunable selectivity for specific substances.

Commonly utilized in high-temperature electrolytes for sensors and fuel cells. Additionally, it is applied in nanotechnology research for the controlled synthesis of nanoparticles in size and shape, as it stabilizes particles and prevents aggregation.