2,2,2-Trichloro-1,1-ethanediol(CAS: 302-17-0)

2,2,2-Trichloro-1,1-ethanediol is an organic compound with the chemical formula C2H2Cl3O2. It is a colorless liquid with a slightly chlorinated odor, known for its high reactivity and ability to act as a chlorinating agent. This compound is commonly used in chemical synthesis due to its versatile functional groups and stability under controlled conditions.

2,2,2-Trichloro-1,1-ethanediol is primarily used in pharmaceuticals for the synthesis of various drugs and intermediates. It also finds applications in industrial processes, particularly in the production of pesticides and flame retardants. In research, it serves as a valuable reagent for organic reactions and functional group modifications.

2,2,2-Trichloro-1,1-ethanediol is considered toxic and requires careful handling. It can cause skin and eye irritation, and prolonged exposure may lead to more severe health effects. Safety standards recommend using appropriate personal protective equipment (PPE) and ensuring good ventilation when working with this compound.

2,2,2-Trichloro-1,1-ethanediol should be stored in a cool, dry, and well-ventilated area away from light. It is recommended to keep it in a sealed container to prevent evaporation and contamination. Storage at temperatures below 25°C is ideal, and it should be kept in a fume hood to minimize exposure risks.