Used as a key intermediate in the synthesis of agrochemicals, particularly in the production of neonicotinoid insecticides. It plays a role in creating compounds with high activity against sucking insects like aphids and whiteflies. Its structure allows for effective binding to insect nicotinic acetylcholine receptors, making it valuable in crop protection formulations. Also explored in medicinal chemistry for developing bioactive molecules due to its electron-withdrawing properties and metabolic stability.