Used as an intermediate in organic synthesis, particularly in the preparation of fluorinated compounds for pharmaceuticals and agrochemicals. Its bifunctional nature (bromine and fluorine) allows for selective reactions, enabling the introduction of fluorine atoms into larger molecules, which can enhance metabolic stability and bioavailability. Commonly employed in the development of specialty surfactants and in materials science for modifying surface properties. Also utilized in research settings to build complex aliphatic chains with controlled polarity and reactivity.