Used primarily as a high-energy intermediate in organic synthesis, particularly in the preparation of heterocyclic compounds and energetic materials. Its azide groups undergo cycloaddition reactions to form triazole derivatives, which are valuable in pharmaceuticals and agrochemicals. Also investigated for use in propellants and explosives due to its high nitrogen content and exothermic decomposition characteristics. Handle with extreme care—prone to explosive decomposition under heat, shock, or friction.