Used as a key intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of bioactive molecules with pyrazole scaffolds. Its functional groups enable selective derivatization, making it valuable in constructing heterocyclic compounds for drug discovery. Commonly employed in cross-coupling reactions to introduce the pyrazole core into larger molecular structures with desired biological activity. Also utilized in research settings for the preparation of novel insecticides and fungicides due to the inherent stability and reactivity of the brominated pyrazole ring.