C4F10, also known as perfluorocyclobutane, is a colorless, odorless gas that belongs to the family of perfluorocarbons. It is composed of four carbon atoms and ten fluorine atoms, making it highly stable and non-flammable. C4F10 is used in various applications, including as a refrigerant and in the production of semiconductors. Due to its chemical properties, C4F10 has a low global warming potential compared to other greenhouse gases. However, it is still a potent greenhouse gas, contributing to climate change when released into the atmosphere. Efforts are ongoing to find alternatives to C4F10 in industrial applications to reduce environmental impact.