diethyl (difluoromethyl)phosphonate(CAS: 1478-53-1)

Diethyl (difluoromethyl)phosphonate is an organophosphorus compound with the chemical formula C4H8FPO. It is colorless or white crystalline solid with a pungent odor. This compound is used in the synthesis of various pharmaceuticals and agrochemicals due to its unique reactivity.

Diethyl (difluoromethyl)phosphonate is primarily used in the pharmaceutical industry as a precursor to synthesize other phosphonates with potential therapeutic applications. It is also utilized in the agrochemical sector for the development of herbicides and insecticides.

Diethyl (difluoromethyl)phosphonate can be toxic if ingested or inhaled. It is important to follow safety precautions, such as wearing appropriate personal protective equipment (PPE) and ensuring good ventilation during handling. Safe use requires training and adherence to safety guidelines.

Diethyl (difluoromethyl)phosphonate should be stored in a cool, dry place away from heat and open flames. It should be kept in a tightly sealed container to prevent exposure to moisture and light. Store at room temperature or below, and ensure the container is labeled with the proper hazard warnings.