Ortho-fluoroaniline, also known as 2-fluoroaniline, is an organic compound. It is an aromatic compound that contains a fluorine atom (-F) & an amino group (-NH2) attached to the ortho position (position 2) of the benzene ring. It can serve as a building block in the synthesis of different organic compounds, including pharmaceuticals, agrochemicals, and specialty chemicals. It can be used in chemical research to study its reactivity, properties, & potential applications. It can be used to introduce fluorine atoms into molecules, which can significantly alter their chemical and physical properties.