This compound is primarily used in organic synthesis and material science research. It serves as a key intermediate in the development of organic semiconductors and light-emitting materials due to its unique structural properties. The bromine atom in the molecule allows for further functionalization through cross-coupling reactions, making it valuable in the synthesis of conjugated polymers and small molecules for optoelectronic devices. Additionally, its rigid benzofluorene core contributes to enhanced thermal and photochemical stability, which is beneficial in applications such as organic light-emitting diodes (OLEDs) and photovoltaic cells. Researchers also explore its potential in creating advanced materials for sensors and electronic displays.