This chemical is primarily utilized in the field of organic synthesis, particularly as a key intermediate in the production of more complex quinoline derivatives. Its structure, featuring both a bromo and an ester functional group, makes it highly reactive and suitable for various coupling reactions, such as Suzuki or Heck reactions, which are essential in creating biologically active compounds.

In pharmaceutical research, it serves as a building block for the development of potential drug candidates, especially in the synthesis of molecules with anti-inflammatory, anticancer, or antimicrobial properties. Additionally, its quinoline core is valuable in the design of fluorescent probes and dyes used in biochemical studies and diagnostic applications.

In material science, this compound contributes to the development of organic semiconductors and light-emitting materials due to its conjugated aromatic system, which can enhance electronic properties. Its versatility and reactivity make it a valuable component in advancing both medicinal chemistry and functional materials.