C2H2F2O2, also known as difluoroacetic acid, is a chemical compound that contains two carbon atoms, two fluorine atoms, and two oxygen atoms. It is a colorless liquid with a pungent odor and is used in various industrial applications, including as a solvent and in the synthesis of other chemicals. This compound is notable for its potential use in pharmaceuticals and agrochemicals. Due to the presence of fluorine, it exhibits unique properties that can enhance the effectiveness of certain chemical reactions. However, it is important to handle it with care due to its toxicity and environmental impact.