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In the realm of pharmaceutical manufacturing, chemical precision is not merely a desirable trait; it is an absolute necessity. Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate (CAS 141942-85-0) exemplifies this principle, serving as a highly specific and essential chiral intermediate in the production of Atorvastatin. At NINGBO INNO PHARMCHEM CO.,LTD., we are dedicated to providing this specialty organic compound with the utmost precision, ensuring its performance in critical drug synthesis pathways.
The molecular structure of Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate, with its defined stereochemistry, is fundamental to its function as an atorvastatin intermediate. The hydroxyl group and the cyano group, positioned correctly on the butyrate backbone, are key reactive sites that facilitate the subsequent steps in Atorvastatin's complex synthesis. Our product boasts a high assay of ≥98.0%, meaning manufacturers can rely on its consistent chemical composition, thereby minimizing side reactions and maximizing yield in their atorvastatin synthesis. This focus on purity is a hallmark of NINGBO INNO PHARMCHEM CO.,LTD.'s commitment to quality.
The value proposition of Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate extends beyond its purity. Its physical form as a colorless to light yellow transparent liquid simplifies handling and integration into existing manufacturing processes. For pharmaceutical companies aiming to produce cholesterol-lowering drugs, having a reliable source for this chemical is crucial. NINGBO INNO PHARMCHEM CO.,LTD. understands the dynamic needs of the market and offers flexible packaging and supply solutions. We facilitate the acquisition of this key chemical intermediate, supporting the continuous innovation and production within the pharmaceutical sector.
The careful synthesis of atorvastatin intermediate requires intermediates that are not only pure but also possess the correct chiral configuration. Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate fulfills this requirement, making it a sought-after compound for manufacturers globally. As a leading supplier, NINGBO INNO PHARMCHEM CO.,LTD. invites inquiries from any organization seeking to buy Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate for their research and development or commercial production needs. Partner with us for chemical excellence in your drug manufacturing endeavors.
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to Global Customers
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.
