In the dynamic pharmaceutical industry, the reliability of raw material supply is as critical as the innovation in drug discovery. For manufacturers of antihypertensive medications, especially those based on ACE inhibitors, intermediates like cis-4-Phenylthio-L-proline Hydrochloride (CAS: 105107-84-4) are foundational. This article delves into the significance of this compound, its properties, and the strategic advantage of sourcing it from experienced manufacturers.

cis-4-Phenylthio-L-proline Hydrochloride is recognized for its distinctive white powder form and a high assay of ≥98.0%, ensuring its suitability for pharmaceutical synthesis. Its molecular formula, C11H14ClNO2S, and molecular weight of 259.752 are key identifiers. The precise stereochemistry is what makes it invaluable. The product is typically supplied in 25 kg drums and requires storage under cool, ventilated conditions to maintain its chemical integrity.

The primary utility of cis-4-Phenylthio-L-proline Hydrochloride lies in its role as a crucial intermediate for Zofenopril calcium (CAS: 81938-43-4). Zofenopril is a potent and effective ACE inhibitor, widely prescribed for managing hypertension. The complex multi-step synthesis of Zofenopril necessitates a high-quality, well-defined chiral intermediate. As a direct manufacturer, we understand the critical nature of this requirement and ensure that our product consistently meets the stringent purity and structural demands of pharmaceutical companies worldwide. When you decide to purchase this intermediate, choosing a manufacturer committed to quality is paramount.

For pharmaceutical companies operating globally, sourcing intermediates from China has become a standard strategic practice. The robust chemical manufacturing infrastructure in China allows for the production of specialized intermediates like cis-4-Phenylthio-L-proline Hydrochloride at scale and competitive prices. We, as a prominent chemical supplier, leverage these advantages to provide our clients with a reliable and cost-effective supply chain. Our focus is on bridging the gap between your production needs and a secure source of high-quality pharmaceutical raw materials. We aim to be your go-to supplier for this essential chemical.

For R&D scientists and formulators, understanding the specifications and handling of cis-4-Phenylthio-L-proline Hydrochloride is key to efficient process development. Its application is tightly linked to the production of Zofenopril calcium, making it a compound of interest for any firm in the cardiovascular drug market. If you are looking to procure this intermediate, we invite you to contact us. We offer detailed product information, competitive pricing, and responsive customer service to support your procurement needs from our manufacturing base in China.