Widely used as an ionic liquid in various electrochemical applications, particularly in energy storage systems like batteries and supercapacitors. Its high ionic conductivity and stability make it suitable for use as an electrolyte component. Additionally, it serves as a solvent or catalyst in organic synthesis, facilitating reactions that require a controlled environment. In materials science, it is employed in the development of advanced polymers and coatings due to its unique properties. Its role in enhancing the efficiency and performance of electrochemical devices is particularly noteworthy.