The synthesis of complex pharmaceutical molecules, such as Lurasidone, relies on a robust supply chain of high-quality intermediates. For R&D scientists and procurement managers involved in Lurasidone production, identifying and securing essential precursors like cis-5-Norbornene-exo-2,3-dicarboxylic anhydride (CAS 2746-19-2) is paramount. This article highlights the importance of this intermediate and offers guidance on sourcing it effectively from manufacturers in China.

The Crucial Role of cis-5-Norbornene-exo-2,3-dicarboxylic anhydride in Lurasidone Production

Lurasidone, an atypical antipsychotic, requires a precise synthetic pathway, with cis-5-Norbornene-exo-2,3-dicarboxylic anhydride serving as a key intermediate. Its specific chemical structure and reactivity are vital for building the core molecular framework of the API. The demand for this compound underscores the need for suppliers who can consistently deliver:

  • High Purity: Typically specified at ≥98.0%, ensuring minimal interference in subsequent reaction steps and contributing to the overall purity of the final Lurasidone product.
  • Consistent Quality: Batch-to-batch consistency is vital for reliable manufacturing processes.
  • Availability: A stable supply chain is critical to meet production schedules.

Why Source from China Manufacturers?

China's chemical manufacturing sector offers significant advantages for procuring pharmaceutical intermediates like CAS 2746-19-2:

  • Economies of Scale: Chinese manufacturers often operate at large scales, leading to competitive pricing for bulk purchases.
  • Specialized Expertise: Many companies specialize in fine chemicals and pharmaceutical intermediates, possessing the technical know-how for complex syntheses.
  • Established Export Infrastructure: They are well-equipped to handle international logistics and documentation, ensuring smooth delivery to global clients.

When looking to buy cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, procurement managers should prioritize suppliers who demonstrate:

  • Strong Quality Control: Verified purity assays and comprehensive Certificates of Analysis (CoA).
  • Reliable Production Capacity: The ability to meet both small R&D sample orders and large commercial quantities.
  • Transparent Communication: Responsive customer service and clear communication regarding pricing, lead times, and specifications.
  • Regulatory Awareness: Understanding of patent implications and compliance with international chemical standards.

Partnering for Success in Pharmaceutical Manufacturing

By selecting a trusted manufacturer and supplier from China for cis-5-Norbornene-exo-2,3-dicarboxylic anhydride, pharmaceutical companies can ensure a stable, high-quality supply of this essential intermediate. This strategic sourcing approach directly supports efficient and cost-effective Lurasidone production, ultimately contributing to the availability of important medications for patients. We are committed to being that reliable partner, providing the quality and service necessary for your success.