This chemical is primarily used as a catalyst in various organic synthesis reactions due to its ionic liquid properties. It facilitates efficient and selective transformations, particularly in carbon-carbon bond-forming reactions and esterification processes. Its application extends to the production of fine chemicals and pharmaceuticals, where it enhances reaction rates and yields under mild conditions. Additionally, it is utilized in green chemistry initiatives as a sustainable alternative to traditional solvents, reducing environmental impact. Its stability and reusability make it a valuable component in industrial and research settings.