Used as a fluorescent probe in biochemical imaging due to its strong emission in the near-infrared range, enabling deep-tissue visualization with minimal background interference. Exhibits high affinity for nucleic acids, making it suitable for DNA and RNA detection in cellular environments. Also applied in photodynamic therapy research, where it acts as a photosensitizer to generate reactive oxygen species under light irradiation, targeting cancer cells. Its extended aromatic structure supports use in organic semiconductor materials for flexible electronics and sensors.