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For chemists and procurement specialists engaged in advanced organic synthesis, a thorough understanding of chemical intermediate specifications is crucial. (1R,2R)-1,2-Cyclohexanedimethanol (CAS: 65376-05-8) is a prime example of such a compound, valued for its precise stereochemistry and utility in complex chemical manufacturing, particularly in the pharmaceutical sector as a precursor for drugs like Lurasidone.
When you are looking to purchase (1R,2R)-1,2-Cyclohexanedimethanol, pay close attention to the purity assay. A minimum purity of 98.0% is generally expected, as indicated by common supplier specifications. Beyond the overall purity, critical parameters include the levels of specific impurities, such as acid impurities (typically ≤0.2%) and enantiomeric impurities (often ≤0.5%). These are vital for ensuring predictable reaction outcomes and the quality of the final synthesized product. Loss on drying, usually specified as ≤1.0%, is another indicator of material quality and handling efficiency.
The physical appearance is also a key specification. (1R,2R)-1,2-Cyclohexanedimethanol is commonly described as a white to off-white solid. Its melting point range, typically between 60-65°C, provides another verification point for its identity and purity. These detailed specifications are essential for R&D scientists designing synthetic routes and for quality control departments ensuring batch-to-batch consistency.
As a leading supplier and manufacturer, NINGBO INNO PHARMCHEM CO.,LTD. provides (1R,2R)-1,2-Cyclohexanedimethanol that adheres to these rigorous standards. We are committed to delivering high-quality materials that empower your research and production. We understand that for businesses, reliable sourcing at competitive prices is paramount. Therefore, we offer attractive wholesale pricing and efficient logistics, particularly for bulk orders. Engaging with a trusted chemical supplier in China allows you to access these benefits and ensure a consistent supply of this critical pharmaceutical intermediate.
For professionals needing to buy this compound, consulting detailed product specifications and engaging with manufacturers who can provide Certificates of Analysis (CoA) is a best practice. This ensures that the material you receive aligns perfectly with your project’s requirements. We invite you to contact us to inquire about purchasing (1R,2R)-1,2-Cyclohexanedimethanol and to discuss your specific needs. Our team is ready to provide the quality materials and expert support you need.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.
