2-Fluoronicotinic acid is primarily used in the field of organic synthesis as a building block for the creation of more complex chemical compounds. It serves as a key intermediate in the production of pharmaceuticals, particularly in the development of drugs that target neurological disorders and various types of cancers. Its unique structure allows for the introduction of fluorine atoms into molecules, which can enhance the biological activity and metabolic stability of the resulting drugs. Additionally, it is employed in agrochemical research to develop new pesticides and herbicides, leveraging its ability to modify the properties of active ingredients to improve their efficacy and environmental safety. In material science, 2-Fluoronicotinic acid is utilized in the synthesis of advanced materials, including liquid crystals and organic semiconductors, which are essential components in electronic devices and display technologies.