Used as a fluorescent probe in bioimaging due to its strong emission upon binding to specific biomolecules. It is also employed in the development of sensors for detecting nitroreductase enzymes, which are overexpressed in hypoxic cancer cells, making it valuable in cancer research. Additionally, it serves as a building block in the synthesis of organic semiconductors and luminescent materials for optoelectronic devices. Its electron-deficient nature allows for use in charge-transfer complexes and as a component in high-energy materials.