This compound is primarily utilized in the field of organic synthesis, particularly as a versatile intermediate for the preparation of more complex quinoline derivatives. Its structure allows for further functionalization, making it valuable in the development of pharmaceuticals, where quinoline-based compounds often exhibit significant biological activity. Additionally, it serves as a key building block in the synthesis of compounds with potential applications in materials science, such as organic semiconductors or light-emitting materials. The bromo and ester groups present in the molecule offer reactive sites for cross-coupling reactions, enabling the creation of diverse chemical structures for research and industrial purposes.