Cyclohexane-1R,2S,4S,5R-tetracarboxylic Dianhydride (CAS 1198787-91-5) is a high-purity (≥99%) white powder widely used as a versatile dianhydride intermediate in fine chemical synthesis, polymer chemistry, and advanced material applications. Its well-defined stereochemistry and reactive anhydride groups allow it to participate efficiently in cyclization, condensation, and polycondensation reactions, making it suitable for the preparation of polyimides, specialty resins, and high-performance polymers.
The compound’s tetracarboxylic structure provides multiple reactive sites, enabling the design of complex macromolecular architectures and functional materials. It is particularly valuable in research and industrial processes where high stereochemical purity and consistent quality are essential.
UCHEM supplies Cyclohexane-1R,2S,4S,5R-tetracarboxylic Dianhydride in kilogram-scale quantities with strict quality control. The product has a minimum order quantity (MOQ) of 1 Kg, ensuring accessibility for both laboratory research and industrial applications. With reliable batch-to-batch consistency, UCHEM supports rapid delivery and custom production solutions tailored to customer requirements.
Whether for R&D, pilot-scale synthesis, or large-scale polymer production, this high-purity dianhydride provides dependable performance, making UCHEM a trusted partner for fine chemical and materials science applications worldwide.
