Used primarily as an intermediate in organic synthesis, especially in the preparation of pharmaceuticals and agrochemicals. Its reactivity allows for the introduction of the 5-bromofuran-2-carbonyl group into larger molecules, facilitating the construction of complex heterocyclic systems. Commonly employed in coupling reactions to form amides and esters, it plays a key role in drug discovery where furan rings are part of the active compound’s scaffold. Also utilized in the synthesis of functional materials and specialty chemicals requiring brominated furan derivatives.