Used as a key intermediate in the synthesis of sulfonylurea herbicides, particularly in the production of agricultural chemicals that inhibit plant acetolactate synthase (ALS), leading to controlled weed management in crops. Its structure allows for selective modification to enhance herbicidal activity and crop tolerance. Commonly employed in the development of rice and wheat field herbicides due to its stability and reactivity in coupling reactions. Also utilized in research for designing new pyrimidine-based bioactive molecules with potential pesticidal properties.