Used as an ionic liquid in various industrial applications, particularly in catalysis and as a solvent in chemical reactions. It is effective in facilitating organic synthesis due to its stability and low volatility. Additionally, it is employed in electrochemical applications, including batteries and sensors, owing to its ionic conductivity. Its role in green chemistry is notable, as it can replace traditional volatile organic solvents, reducing environmental impact. It is also utilized in the separation and extraction processes, particularly in the purification of biomolecules and pharmaceuticals.