The global demand for effective antibiotics, particularly against resistant bacterial strains, continues to drive the market for critical pharmaceutical intermediates. Meropenem, a broad-spectrum carbapenem antibiotic, is a vital tool in combating severe infections. The synthesis of Meropenem requires specific, high-purity intermediates, with 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one (CAS 158299-05-9) being a cornerstone component.

For pharmaceutical companies and contract manufacturing organizations (CMOs), sourcing this key intermediate involves careful selection of suppliers. Buyers are often looking for a reliable manufacturer in China that can provide this compound consistently and at competitive prices. Key attributes to consider when purchasing CAS 158299-05-9 include:

  • Chemical Purity: A minimum purity of 98% is typically required to ensure the efficiency and success of the downstream synthesis steps for Meropenem. Impurities can lead to lower yields, side reactions, and difficulties in meeting regulatory standards.
  • Supplier Reliability: Establishing a relationship with a trusted manufacturer is crucial. This includes assessing their production capacity, adherence to quality control protocols, and their ability to provide continuous supply.
  • Technical Specifications: Access to detailed product specifications, including physical properties, CAS number, molecular formula, and safety data, is essential for research and development as well as for manufacturing scale-up.
  • Pricing and Order Flexibility: Buyers should obtain quotes for various order quantities to understand the price structure. Suppliers that offer flexibility in packaging and delivery terms are also highly valued.

When procuring chemical intermediates, especially for pharmaceutical applications, transparency and robust quality assurance are paramount. NINGBO INNO PHARMCHEM CO.,LTD. is committed to being a premier supplier of pharmaceutical intermediates. We specialize in providing high-quality products like 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one, backed by rigorous quality control and a commitment to customer satisfaction. We invite procurement managers and R&D scientists to contact us to discuss your requirements and to secure a reliable source for your Meropenem synthesis needs.

By partnering with experienced chemical manufacturers, pharmaceutical companies can ensure the integrity of their supply chain and focus on developing and producing life-saving medications effectively.