Used as a key intermediate in the synthesis of sulfonylurea herbicides, particularly in the production of pyrimidinylsulfonylurea compounds. These herbicides are effective in controlling broadleaf and grassy weeds in crops such as rice, wheat, and barley. The compound's structure allows for efficient coupling with sulfonylurea moieties, enhancing herbicidal activity and selectivity. It is valued in agrochemical research and development for its reactivity and role in building active ingredients with high potency at low application rates.