Diphenyl urea (CAS NO : 603-54-3)

Diphenyl urea (CAS No: 102-07-8) is increasingly recognised as a critical multifunctional building block within the global speciality chemicals sector, particularly for its role as a high-performance stabilizer and curing agent in the polymer science and materials industry where it enhances the thermal and mechanical durability of polyurethane systems. In the agrochemical landscape, 1,3-Diphenylurea serves as a pivotal intermediate for the precision synthesis of advanced herbicides and plant growth regulators, meeting the rising demand for efficient crop protection solutions that align with sustainable agricultural practices. Furthermore, the pharmaceutical grade of this compound is gaining traction in medicinal chemistry research as a versatile precursor for novel anti-cancer agents and enzyme inhibitors, necessitating rigorous purity profiles and consistent molecular stability for complex drug development pipelines. As a globally established Diphenyl urea supplier with 97% purity, we ensure dependable supply, consistent quality, and complete regulatory documentation, including Diphenyl urea CoA and Diphenyl urea TDS across all grades. Beyond supply, we support partners through the entire product lifecycle from route scouting, process and formulation development, and analytical method development to scale-up, process optimisation, and pilot-to-commercial manufacturing. Our teams also assist with GMP-compliant quality assurance, regulatory documentation, and global supply chain and logistics coordination.