O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothioate(CAS: 333-41-5)

O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothioate (CAS: 333-41-5) is an organophosphate compound with the chemical formula C9H17N2O3PS. It features a thiophosphate group linked to a pyrimidine ring substituted with isopropyl and methyl groups. This compound is known for its pesticidal properties and is commonly used as an insecticide due to its ability to disrupt neuromuscular function in pests. Its structure makes it a valuable intermediate in organic synthesis and research.

O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothioate (CAS: 333-41-5) is primarily used as a pesticide, specifically targeting insects. It is also employed in agricultural chemicals for crop protection. In research, it serves as a key compound for studying organophosphate mechanisms and developing new insecticidal agents. Additionally, it acts as an intermediate in the synthesis of pharmaceuticals and other organic compounds, contributing to drug discovery and chemical innovation.

Safety of O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothioate (CAS: 333-41-5) depends on proper handling. It is toxic to humans and animals, particularly via inhalation or skin contact, and may cause irritation or more severe health effects. Safety standards require protective measures like gloves, goggles, and ventilation. It is classified as a hazardous substance under OSHA and EPA guidelines, so adherence to safety protocols and regulatory compliance is essential when working with this compound.

O,O-Diethyl O-(2-isopropyl-6-methyl-4-pyrimidinyl) phosphorothioate (CAS: 333-41-5) should be stored in a cool, dry, and dark place, ideally at 2-8°C. Keep it in a sealed container to prevent moisture exposure and maintain stability. Avoid contact with incompatible materials and ensure storage in a well-ventilated area. Proper labeling and secure storage are critical to prevent accidental spills or contamination, preserving its efficacy and safety.