Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and agrochemicals. Its bromine functionality allows for cross-coupling reactions, such as Suzuki or Heck reactions, enabling the construction of more complex molecules. The ester group can be hydrolyzed or reduced, offering versatility in modifying molecular structure. Commonly employed in the synthesis of active ingredients in crop protection agents and in the development of drug candidates requiring a branched alkyl chain with functional handles.