Used as a key intermediate in the synthesis of sulfonylurea herbicides, particularly in the production of rice-selective herbicides. It plays a critical role in forming the bridge between sulfonyl isocyanate and pyrimidine derivatives, enabling the creation of compounds that inhibit acetolactate synthase (ALS) in weeds. Due to its selective action, herbicides derived from this compound effectively control broadleaf and grassy weeds in paddy fields while minimizing damage to crops. Its stability and reactivity make it suitable for use in agrochemical formulations requiring high specificity and low environmental impact.