Used as a key intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. Its reactivity allows for the introduction of cyclopropyl-containing moieties into larger molecules, which can enhance metabolic stability and binding affinity in drug candidates. Commonly employed in alkylation and acylation reactions, it serves as a building block in the synthesis of active ingredients in crop protection agents and medicinal compounds. The bromo and ketone functional groups enable further transformations, such as nucleophilic substitution or condensation reactions, making it valuable in constructing complex molecular architectures.