2,2,2-Trifluoro(~2~H_2_)ethan(~2~H)ol(CAS: 77253-67-9)

2,2,2-Trifluoroethanol (CAS: 77253-67-9) is a colorless, hygroscopic liquid with a pungent odor. Its molecular weight is approximately 106.07 g/mol. This compound is soluble in water and organic solvents. It is moderately reactive, particularly with acids, which can lead to the formation of fluoroacetates. It has a high boiling point of around 126°C and a low melting point of -39°C. It is used in the synthesis of various fluorinated compounds and as a solvent in organic reactions.

2,2,2-Trifluoroethanol (CAS: 77253-67-9) is commonly synthesized via hydroboration of 2,2,2-trifluoroethene followed by oxidation. The reaction typically uses diborane as the borane source and a suitable oxidizing agent like sodium hypochlorite or hydrogen peroxide. The yield is generally between 60-80%, and the method is known for its high selectivity towards 2,2,2-trifluoroethanol.

2,2,2-Trifluoroethanol (CAS: 77253-67-9) is widely used in the pharmaceutical industry for the synthesis of active pharmaceutical ingredients (APIs). It is also utilized in the polymer industry as a monomer for the production of fluoropolymers. In the electronics sector, it serves as a component in semiconductor manufacturing processes. Additionally, it is employed in the manufacturing of fluorochemicals and as a solvent in various organic reactions.

When handling 2,2,2-Trifluoroethanol (CAS: 77253-67-9), it is essential to use personal protective equipment (PPE) such as gloves, safety goggles, and a lab coat. Ensure that the work is conducted in a well-ventilated area or a fume hood to minimize exposure to vapor. Proper disposal methods should be followed, and spills should be cleaned up using appropriate materials. Always refer to the safety data sheet (SDS) for detailed guidelines on handling and storage to ensure safe laboratory practices.