Used as a specialty solvent and intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Its structure supports coordination in catalytic reactions, making it useful in metal-catalyzed transformations. Also employed in the development of ionic liquids due to its ability to form stable salts, which can serve in electrochemical applications and as environmentally friendly reaction media. Additionally, it finds use in the synthesis of corrosion inhibitors and in formulations requiring basic nitrogen compounds.