Bischloroanthrabenzoxocinone is primarily utilized in the field of organic synthesis, where it serves as a key intermediate in the production of complex organic compounds. Its unique structure makes it valuable for constructing polycyclic aromatic systems, which are essential in the development of advanced materials and pharmaceuticals. In medicinal chemistry, it is employed to create novel drug candidates, particularly those targeting cancer and other diseases that require intricate molecular designs. Additionally, its reactivity and stability under various conditions make it a suitable component in the synthesis of dyes and pigments, contributing to the production of high-performance colorants for industrial applications. Researchers also explore its potential in photodynamic therapy, leveraging its ability to interact with light for therapeutic purposes.