Used as a key intermediate in the synthesis of neonicotinoid insecticides, particularly in the production of flupyradifurone, a systemic insecticide effective against sap-feeding insects like aphids, whiteflies, and planthoppers. Its structure enables selective targeting of insect nicotinic acetylcholine receptors, offering broad-spectrum control in agricultural settings while showing lower toxicity to non-target organisms. Commonly applied in foliar sprays and soil treatments for crops such as cotton, vegetables, and fruits. Also investigated for use in seed treatment formulations to provide early-stage pest protection.