C2HCl2F3

C2HCl2F3, also known as 1,1-dichloro-2,2,2-trifluoroethane, is a halogenated hydrocarbon with the chemical formula C2HCl2F3. It is a colorless liquid at room temperature with a slightly ethereal odor. This compound is a member of the hydrochlorofluorocarbon (HCFC) family, which were developed as alternatives to chlorofluorocarbons (CFCs) due to their lower ozone-depleting potential.

Industrially, C2HCl2F3 has been used as a solvent, a refrigerant, and an intermediate in the synthesis of other fluorochemicals. Its specific properties, such as low toxicity and non-flammability, made it suitable for certain applications. However, like other HCFCs, C2HCl2F3 is a greenhouse gas and contributes to ozone depletion, albeit to a lesser extent than CFCs.

Due to international agreements like the Montreal Protocol and its subsequent amendments, the production and consumption of HCFCs, including C2HCl2F3, are being phased out globally. The focus is on transitioning to substances with zero ozone depletion potential and significantly lower global warming potential. Research continues to identify and develop more environmentally benign alternatives for applications where C2HCl2F3 was previously used.