2-Fluorotoluene is widely used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and agrochemicals. Its fluorine substituent enhances the reactivity and stability of the compounds derived from it, making it valuable in the development of active pharmaceutical ingredients (APIs). It is also employed in the synthesis of specialty chemicals, including dyes and pigments, due to its ability to introduce fluorine atoms into complex molecules. Additionally, 2-fluorotoluene serves as a building block in the manufacture of liquid crystals, which are essential components in display technologies such as LCDs. Its application extends to research laboratories, where it is utilized as a reagent in various chemical reactions and studies.