In the intricate world of pharmaceutical synthesis, specific chemical compounds serve as critical linchpins, enabling the creation of advanced therapeutic agents. CAS number 1902955-31-0 represents one such pivotal intermediate, often identified by names like Fexuprazan P-1 or a specific pyrrole derivative. As a manufacturer and supplier, we understand the importance of this compound and aim to provide clarity on its properties, applications, and the supply chain considerations for those looking to buy it.

The chemical identity of CAS 1902955-31-0 is characterized by its complex structure, a substituted pyrrole carboxaldehyde featuring difluorophenyl and fluorophenylsulfonyl moieties. This intricate design is precisely why it’s so valuable in pharmaceutical R&D, particularly as an intermediate in the synthesis of Fexuprazan, a novel potassium-competitive acid blocker. The precise arrangement of functional groups allows for targeted reactions, leading to the desired final drug molecule.

For researchers and production managers in the pharmaceutical sector, securing a consistent supply of high-purity CAS 1902955-31-0 is paramount. Purity standards, often exceeding 98% via HPLC, are critical to prevent side reactions and ensure the efficacy and safety of the end pharmaceutical product. As a supplier, we emphasize robust quality control measures, including comprehensive analytical testing, to guarantee that each batch meets these demanding specifications. Our manufacturing processes are designed to maintain this high level of purity throughout production.

When considering where to buy this intermediate, partnering with manufacturers and distributors in established chemical hubs, such as China, offers advantages in terms of both cost and availability. However, thorough due diligence is essential. This involves evaluating a supplier's manufacturing capabilities, their adherence to quality management systems, and their responsiveness to inquiries. We pride ourselves on being a reliable source, offering detailed technical documentation, including CoAs, to support our clients' needs.

The economic aspect of sourcing is also a key consideration. By engaging directly with manufacturers or through established distributors, companies can often achieve more competitive pricing, especially for bulk orders. Understanding the total cost of ownership, which includes not only the purchase price but also shipping, quality assurance, and potential lead times, is vital for effective budget management. We strive to offer transparent pricing and flexible order quantities to accommodate diverse project scales.

In essence, CAS 1902955-31-0 is more than just a chemical intermediate; it is a gateway to innovative pharmaceutical solutions. By understanding its chemical significance and navigating the supply chain with a focus on quality and cost, pharmaceutical professionals can effectively leverage this compound in their critical development and manufacturing processes.