For any researcher or procurement manager in the pharmaceutical industry, understanding the technical specifications and quality assurance protocols for key chemical intermediates is paramount. 4-Chloro-6-iodo-7-phenylsulfonyl-7H-pyrrolo[2,3-d]pyrimidine, identified by CAS number 876343-09-8, is one such critical compound. NINGBO INNO PHARMCHEM CO.,LTD., as a dedicated manufacturer and supplier, places immense importance on detailing these aspects to ensure our clients make informed purchasing decisions.

Our primary offering of 4-Chloro-6-iodo-7-phenylsulfonyl-7H-pyrrolo[2,3-d]pyrimidine guarantees a minimum purity of 97%. This level of purity is achieved through advanced synthetic techniques, including regioselective halogenation and the strategic use of protecting groups during synthesis, followed by rigorous purification methods. We employ techniques such as Nuclear Magnetic Resonance (NMR) spectroscopy and High-Performance Liquid Chromatography (HPLC) to verify the identity and purity of each batch. These analytical data are crucial for confirming that the compound is suitable for its intended applications, particularly in the synthesis of active pharmaceutical ingredients (APIs).

The chemical structure itself, featuring a pyrrolo[2,3-d]pyrimidine core with specific chloro and iodo substituents and a phenylsulfonyl group, dictates its reactivity and utility. This molecular architecture makes it an excellent precursor for various coupling reactions, essential for building complex drug molecules, notably kinase inhibitors. When you are looking to buy this intermediate, understanding these structural nuances helps in appreciating its value in your research pipeline.

Quality assurance at NINGBO INNO PHARMCHEM CO.,LTD. encompasses more than just analytical testing. It involves meticulous control over raw material sourcing, process validation, and adherence to strict manufacturing protocols. For CAS 876343-09-8, this means ensuring that every batch consistently meets the defined specifications, providing reliability for your R&D projects and manufacturing processes. As a manufacturer in China, we are committed to delivering this quality consistently.

Procurement professionals often seek suppliers who can provide not only quality products but also competitive pricing and efficient delivery. We strive to balance these requirements, making it easier for researchers to buy essential chemical intermediates without compromising on quality or budget. Whether you need small quantities for early-stage research or bulk orders for pilot production, our supply chain is optimized to meet your needs.

For those requiring detailed technical data, including Material Safety Data Sheets (MSDS) and Certificates of Analysis (CoA) for CAS 876343-09-8, we are readily available to provide them. If your work involves the synthesis of complex pharmaceuticals and you need a reliable supplier for 4-chloro-6-iodo-7-phenylsulfonyl-7h-pyrrolo[2,3-d]pyrimidine, contact NINGBO INNO PHARMCHEM CO.,LTD. today to discuss your requirements and request a quotation.