Used as a key intermediate in the synthesis of agricultural chemicals, particularly in the production of neonicotinoid insecticides. It plays a critical role in creating active ingredients that target insect nervous systems, offering broad-spectrum pest control in crops. Its structure allows for effective binding to nicotinic acetylcholine receptors in insects, making it valuable in developing highly potent and selective crop protection agents. Also utilized in some pharmaceutical research due to its electron-withdrawing properties and stability in complex reactions.