Used primarily as an intermediate in the synthesis of pharmaceuticals and agrochemicals. It serves as a selective chlorinating agent in organic transformations, particularly in the preparation of heterocyclic compounds. Its structure allows for controlled reactivity in multi-step reactions, making it valuable in the development of active ingredients in crop protection products. Additionally, it finds use in the production of specialty polymers where controlled cross-linking or modification of functional groups is required. The compound’s stability under specific conditions enables its application in environments requiring prolonged reagent activity.