Used in organic synthesis as an intermediate for pharmaceuticals and agrochemicals. Serves as a building block in the preparation of bioactive molecules due to the presence of the nitrophenyl and oxadiazole moieties, which are known for their electron-withdrawing properties and ability to participate in cyclization reactions. Commonly employed in the development of fluorescent dyes and optical brighteners because of its conjugated structure that enhances light absorption and emission. Also investigated for use in materials science, particularly in the design of electron-transport materials for OLEDs and other electronic devices.