Used in the synthesis of high-performance polymers and flame retardants due to its reactive anhydride groups and bromine content. The compound acts as a building block in the preparation of specialty resins, particularly in electronic materials and encapsulants where thermal stability and flame resistance are critical. Its brominated structure contributes to effective fire suppression properties, making it suitable for use in circuit boards and electrical insulation. Additionally, it serves as an intermediate in the production of dyes and optical brighteners, leveraging its aromatic and halogenated framework for enhanced light absorption and stability.