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For professionals in the pharmaceutical industry, the quality and reliability of chemical intermediates are paramount. Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate (CAS: 141942-85-0) stands out as a critical chiral building block, particularly valued for its role in the synthesis of statin drugs like Atorvastatin. When you need to buy this essential compound, understanding the benefits of sourcing from a reputable manufacturer in China can significantly impact your project's success.
The Importance of Purity and Chirality
Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate is a chiral molecule, meaning its specific spatial arrangement (R-configuration) is crucial for its intended biological activity when used in pharmaceuticals. Impurities or the presence of the incorrect enantiomer can lead to reduced efficacy, potential side effects, and regulatory hurdles. Therefore, when you purchase this intermediate, prioritizing high purity, often specified as 97%min or even higher, is non-negotiable. Reliable suppliers ensure this by employing advanced chiral separation technologies and stringent quality control measures throughout the manufacturing process.
Why Choose a China Manufacturer?
China has emerged as a global leader in fine chemical manufacturing, offering competitive pricing and a robust supply chain for pharmaceutical intermediates. By partnering with a dedicated manufacturer like NINGBO INNO PHARMCHEM CO.,LTD., you gain access to:
Key Applications and Benefits
This versatile intermediate is instrumental in the synthesis of HMG-CoA reductase inhibitors, a class of drugs that effectively lower cholesterol levels and prevent cardiovascular diseases. Its specific application in atorvastatin synthesis makes it a sought-after component for pharmaceutical companies worldwide. When you are looking to buy Ethyl (R)-(-)-4-cyano-3-hydroxybutyrate, ensure your supplier can provide comprehensive documentation, including Certificates of Analysis (CoA) that verify purity and enantiomeric excess.
For any inquiries regarding pricing, bulk orders, or technical specifications, do not hesitate to contact a trusted supplier. Securing a high-quality chiral intermediate from a reputable manufacturer is the first step towards successful pharmaceutical development.
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1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
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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.
