Organophosphorus compounds are a class of chemicals that contain phosphorus and are widely used in agriculture and industry. They are commonly found in pesticides, herbicides, and insecticides, helping to protect crops from pests and diseases. These compounds can also be used in various industrial applications, such as flame retardants and plasticizers. While effective, organophosphorus compounds can pose health risks to humans and wildlife if not handled properly. They work by inhibiting certain enzymes in the nervous system, which can lead to toxicity. Therefore, safety measures are essential when using products containing these chemicals to minimize potential harm.