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For professionals in the pharmaceutical and chemical industries, a thorough understanding of key intermediates is essential for successful research and manufacturing. Rifamycin S (CAS 13553-79-2) is one such compound, widely recognized for its role in antibiotic synthesis. NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer and supplier, provides this overview for prospective buyers and researchers.
Rifamycin S is classified as an ansamycin antibiotic. It is characterized by a macrocyclic ring that bridges two non-adjacent positions of an aromatic nucleus. Typically appearing as an orange to dark orange solid, it possesses specific chemical properties, including a melting point around 179-181°C (with decomposition). Its solubility in common organic solvents like DMSO makes it amenable to various synthetic processes. Understanding these properties is crucial when you plan to buy Rifamycin S for specific applications.
The primary application of Rifamycin S is as a precursor in the synthesis of more complex and biologically active rifamycin derivatives. Most notably, it is transformed into Rifampicin, a vital antibiotic used in treating tuberculosis, leprosy, and other bacterial infections. The chemical structure of Rifamycin S provides the foundational ansa chain necessary for the mechanism of action of these drugs, which targets bacterial RNA polymerase. This makes it an indispensable component for pharmaceutical manufacturers.
When procuring Rifamycin S, buyers often look for reliable suppliers who can guarantee not only quality but also competitive pricing, especially for bulk orders. As a direct manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. is well-equipped to meet these demands. We ensure that our Rifamycin S is produced under strict quality control measures, providing a product that is both pure and consistent, which is critical for pharmaceutical applications.
For scientists and procurement managers, knowing where to buy Rifamycin S from a trusted source is key to efficient operations. We encourage you to inquire about our product specifications, pricing, and bulk order capabilities. Partnering with NINGBO INNO PHARMCHEM CO.,LTD. means gaining access to a reliable supply of this critical pharmaceutical intermediate, supporting your ongoing research and manufacturing needs effectively.
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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.
