Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of anti-inflammatory, antimicrobial (including antibacterial and antiviral), and anticancer agents. Its structure supports the creation of bioactive molecules due to the presence of the oxadiazole ring, which enhances metabolic stability and binding affinity, and can inhibit enzymes involved in cancer cell growth. Employed in agrochemicals for designing herbicides and pesticides, leveraging its ability to interact with biological targets in pests and weeds. Also applied in materials science, especially in the production of fluorescent dyes and optoelectronic materials like OLED, where the aromatic and heterocyclic framework contributes to light-emitting properties. Commonly utilized in research settings for constructing more complex heterocyclic systems through ring transformations or functional group modifications.