Sodium 2,4-difluorobenzoate is primarily used in organic synthesis as an intermediate for the production of various pharmaceuticals and agrochemicals. Its fluorinated structure makes it valuable in the development of compounds with enhanced biological activity, particularly in the creation of active pharmaceutical ingredients (APIs). It is also employed in the synthesis of herbicides and pesticides, where the fluorine atoms contribute to the efficacy and stability of the final products. Additionally, it serves as a building block in the preparation of specialty chemicals used in research and industrial applications.