This chemical is primarily utilized in organic synthesis and pharmaceutical research. It serves as a key intermediate in the development of quinoline-based compounds, which are known for their biological activities. Researchers often employ it in the synthesis of potential drug candidates, particularly for targeting diseases such as cancer, malaria, and bacterial infections. Its bromo and ester functional groups make it a versatile building block for further chemical modifications, enabling the creation of complex molecular structures. Additionally, it finds application in the study of fluorescence properties and as a precursor for developing organic light-emitting diodes (OLEDs) due to the quinoline core's photophysical characteristics.