Used as a key intermediate in organic synthesis, particularly in the development of conjugated organic materials for optoelectronic devices. Its rigid polycyclic structure and electron-rich nature make it suitable for designing organic semiconductors, including those used in organic field-effect transistors (OFETs) and organic light-emitting diodes (OLEDs). The hydroxyl group allows for further functionalization, enabling the tuning of electronic properties and solubility in various solvents. It is also explored in the synthesis of fluorescent dyes and sensors due to its extended π-conjugation and potential for solid-state emission. Additionally, derivatives of this compound are investigated for use in photovoltaic cells as components of donor materials in bulk heterojunction solar cells.