THEIC Tris(2-hydroxyethyl)isocyanurate (CAS NO : 839-90-7)

Tris(2-hydroxyethyl)isocyanurate CAS 839-90-7 is a pivotal triol crosslinking agent in the high-performance coatings and wire enamel industries, where a 98% industrial purity grade is essential for enhancing thermal stability and chemical resistance in electrical insulation applications. Often referred to as THEIC, this high purity fine chemical is increasingly utilized in the API intermediates market as a structural building block for advanced pharmaceutical compounds, benefiting from the rapid expansion of custom synthesis services and global CDMO growth. The compound also functions as a specialized flame retardant and stabilizer in the polymer industry, driving its demand within the bulk chemical supplier network as manufacturers prioritize regulatory compliance and consistent quality to meet evolving global sourcing shifts. As a globally established THEIC supplier with THEIC 97% purity, we ensure dependable supply, consistent quality, and complete regulatory documentation, including CoA and 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.