Used as a broad-spectrum organophosphate insecticide in agriculture to control a variety of insect pests on crops such as cereals, cotton, and stored grains. It is effective against aphids, mites, thrips, and other sucking and chewing insects. Commonly applied in both field and post-harvest settings to protect stored products from infestation. Also used in vector control programs to manage mosquitoes and other disease-carrying insects. Its action works by inhibiting acetylcholinesterase, leading to nervous system disruption in target pests. Due to its toxicity, proper handling and safety measures are required during application.