Drug discovery and development is a complex, multi-stage process where specialized chemical intermediates play a foundational role. L-tert-Leucine methyl ester hydrochloride, identified by CAS number 63038-27-7, is a prime example of such a strategically important compound, particularly within the realm of antiviral drug synthesis, including its application in creating Atazanavir. If you're looking to buy this essential compound, understanding its importance as a pharmaceutical intermediate is key.
The chemical structure of L-tert-Leucine methyl ester hydrochloride (C7H16ClNO2) and its high purity (≥98%, often reaching 99% from dedicated manufacturers) make it an ideal building block for complex molecular architectures required in modern pharmaceuticals. In drug discovery, having access to reliable and well-characterized intermediates like this enables researchers to explore novel therapeutic avenues more efficiently. Its specific reactivity and stereochemical properties are often critical for the biological activity of the final drug molecule.
The Atazanavir synthesis pathway prominently features L-tert-Leucine methyl ester hydrochloride, underscoring its significance in producing effective treatments for HIV/AIDS. The reliability of this intermediate directly impacts the feasibility and scalability of manufacturing these essential medications. Pharmaceutical companies invest heavily in ensuring the quality and consistent supply of such compounds, recognizing their strategic importance in the drug development pipeline. Sourcing this critical raw material from a reputable supplier in China can provide significant cost advantages.
Understanding the detailed chemical properties of CAS 63038-27-7, such as its melting point and solubility, allows for better process design and optimization in both research and large-scale production. The recommended storage conditions are crucial for maintaining its stability and preventing degradation, which is vital for ensuring consistent results throughout the drug development lifecycle. The designation H-Tle-OMe.HCl pharmaceutical use clearly indicates its established value.
In essence, L-tert-Leucine methyl ester hydrochloride is more than just a chemical reagent; it is a strategic enabler in the pharmaceutical industry. Its availability and quality are critical for the efficient development and production of life-saving drugs. As the pharmaceutical landscape continues to evolve, the demand for high-quality, specialized intermediates like this compound will remain a cornerstone of innovation and therapeutic advancement. If you are seeking to purchase this intermediate, look for manufacturers offering high purity and competitive pricing for bulk orders.
Manufacturing Facilities






Professional Export Experience
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.