Used as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of fluorinated and brominated aromatic compounds. Its ester and halogen functional groups allow for selective cross-coupling reactions, making it valuable in building complex organic molecules. Commonly employed in medicinal chemistry for constructing active pharmaceutical ingredients (APIs) where fluorine substitution enhances metabolic stability and bioavailability. Also utilized in the preparation of liquid crystals and functional materials due to its rigid aromatic backbone and polar substituents.