The pharmaceutical industry relies heavily on a complex array of chemical intermediates to synthesize life-saving drugs. Among these vital compounds is DL-Phenylsuccinic Acid (CAS 635-51-8), a crucial building block that plays a significant role in the development and production of various pharmaceuticals. For R&D scientists and procurement specialists in the pharmaceutical sector, understanding the applications and sourcing of this compound is paramount. If you are looking to buy DL-Phenylsuccinic acid for your pharmaceutical research, this article will highlight its importance and how to secure a reliable supply.

DL-Phenylsuccinic Acid: A Key Pharmaceutical Intermediate

DL-Phenylsuccinic Acid, with its unique chemical structure, serves as a versatile precursor in the synthesis of active pharmaceutical ingredients (APIs). Its dicarboxylic acid functionality, combined with a phenyl group, makes it an ideal starting material for constructing complex organic molecules found in many therapeutic agents. The compound's purity, often specified at 98% or higher, is critical to ensure the efficacy and safety of the final drug product. Therefore, sourcing from a reputable manufacturer or supplier is non-negotiable.

Applications in Drug Synthesis

  • Chiral Synthesis: While DL-Phenylsuccinic Acid is a racemic mixture, its derivatives or enantiomerically pure forms are vital in asymmetric synthesis, a cornerstone of modern pharmaceutical production.
  • Building Block for APIs: It is used in the synthesis pathways of various drug classes, contributing essential structural components to the final API. This makes it a sought-after pharmaceutical intermediate.
  • Research and Development: Pharmaceutical R&D teams utilize DL-Phenylsuccinic Acid to explore novel molecular scaffolds and develop new drug candidates. Accessing this compound reliably is key to accelerating discovery timelines.

Ensuring Quality and Availability: The Importance of the Right Supplier

When procuring DL-Phenylsuccinic Acid for pharmaceutical applications, stringent quality control is essential. Pharmaceutical manufacturers need to be confident in the consistency and purity of the intermediate to meet regulatory requirements and ensure product safety. This underscores the importance of partnering with a trustworthy supplier or manufacturer. Companies specializing in fine chemicals and pharmaceutical intermediates often have the necessary certifications and quality management systems in place.

For those looking to secure a supply, common search terms include 'CAS 635-51-8 price' or 'DL-Phenylsuccinic acid supplier China'. It is advisable to request a Certificate of Analysis (COA) for each batch purchased, detailing purity, impurity profiles, and other relevant specifications.

Navigating the Market: Pricing and Procurement

The price of DL-Phenylsuccinic Acid can vary based on purity, quantity, and supplier. Bulk purchases from manufacturers often offer significant cost advantages. When initiating an inquiry, be prepared to specify your required quantity and purity. Negotiating favorable terms with your chosen manufacturer can contribute to cost-effective drug development. For significant quantities, exploring direct relationships with Chinese manufacturers can be particularly beneficial for both cost and supply stability.

Conclusion

DL-Phenylsuccinic Acid (CAS 635-51-8) is an indispensable compound in the pharmaceutical synthesis landscape. Its role as a versatile intermediate highlights the importance of a reliable and quality-focused supply chain. By carefully selecting your supplier or manufacturer, you ensure the integrity of your research and the quality of your final pharmaceutical products. If you are planning to purchase this vital intermediate, focus on quality assurance and consistent availability.