Used as a key intermediate in the synthesis of sulfoxaflor, a modern insecticide effective against a broad spectrum of sap-feeding pests such as aphids, whiteflies, and planthoppers. Its structure enables selective action on insect nicotinic acetylcholine receptors, offering high potency with lower application rates. Due to its systemic properties, it is applied in agriculture through seed treatment, soil drenching, or foliar spray, providing long-lasting protection for crops like cotton, cereals, and vegetables. Its stability and controlled release characteristics enhance field performance while minimizing environmental impact.