In the complex landscape of pharmaceutical manufacturing and chemical research, securing a dependable supply of specific chemical intermediates is a critical operational challenge. For those working with (2R,3S)-3-Phenylisoserine, identified by its CAS number 136561-53-0, finding a trustworthy supplier is paramount. This compound's primary significance lies in its role as an essential building block for the synthesis of Taxol, a vital chemotherapeutic agent. This guide is designed to help you navigate the process of identifying and engaging with a reliable supplier of CAS 136561-53-0.

The chemical identity of (2R,3S)-3-Phenylisoserine is crucial. With a molecular formula of C9H11NO3 and a molecular weight of 181.19, it presents as a white powder. Its defined properties, such as a density of 1.335 and optimal storage at 2-8°C, ensure its stability and suitability for downstream applications. The demand for this specific stereoisomer is driven by the intricate requirements of synthesizing complex pharmaceuticals like Taxol, where precise molecular structure dictates biological activity. Consequently, the purity of the supplied intermediate, typically required at 98% or higher, is a non-negotiable aspect of procurement.

When seeking a supplier for CAS 136561-53-0, it is imperative to look for manufacturers who specialize in pharmaceutical intermediates and possess robust quality control systems. A reputable supplier will provide comprehensive documentation, including Certificates of Analysis (CoA) that detail purity, impurity profiles, and other critical specifications. Their ability to consistently meet demand, particularly for bulk orders required in manufacturing processes, is another key indicator of reliability. We, as an established manufacturer and supplier, offer these assurances to our global clientele.

The application of (2R,3S)-3-Phenylisoserine in Taxol synthesis is its most significant contribution to modern medicine. Taxol's efficacy in treating various cancers makes the reliable availability of its precursors a matter of public health importance. Beyond this primary use, this chiral intermediate can also be valuable in other research and development projects within medicinal chemistry, where the creation of complex, stereochemically defined molecules is required. Collaborating with a knowledgeable supplier can provide insights into these broader applications.

Engaging with a manufacturer directly often streamlines the procurement process and can lead to more favorable terms, including competitive pricing. When you inquire about CAS 136561-53-0, be prepared to discuss your required quantities, delivery timelines, and any specific quality parameters. This open communication ensures that the supplier can tailor their offering to meet your precise needs, fostering a strong and lasting partnership. Our commitment as a supplier is to facilitate your access to high-quality (2R,3S)-3-Phenylisoserine, supporting your critical research and production goals.

In conclusion, finding a reliable supplier for CAS 136561-53-0, or (2R,3S)-3-Phenylisoserine, hinges on prioritizing purity, documented quality, consistent supply, and competitive pricing. By partnering with experienced manufacturers, you can ensure the integrity of your synthesis processes and contribute to the advancement of pharmaceutical science.