CHF3, or trifluoromethane, is a chemical compound with the formula CHF3. It belongs to a group of substances known as hydrofluorocarbons (HFCs) and is primarily used as a refrigerant in cooling systems. CHF3 is known for its low global warming potential compared to other refrigerants, making it a more environmentally friendly option. In addition to refrigeration, CHF3 is also utilized in the production of fluoropolymers and as a solvent in various industrial applications. Its properties include being colorless, odorless, and non-flammable, which contribute to its safety and effectiveness in these uses.