In the intricate world of chemical sourcing, particularly within the pharmaceutical industry, precise identification of compounds is paramount. This is where Chemical Abstracts Service (CAS) registry numbers play an indispensable role. Each unique chemical substance is assigned a CAS number, serving as a universally recognized identifier. For professionals seeking specific compounds, understanding the importance of these numbers, such as CAS 116-43-8 for succinylsulfathiazole, is fundamental to efficient and accurate procurement.

A CAS number is a unique numerical identifier for a chemical substance, essentially a digital fingerprint. Unlike chemical names, which can be lengthy, complex, and subject to variations (e.g., succinylsulfathiazole vs. sulfasuxidine), a CAS number is unambiguous. This consistency is vital for ensuring that the correct chemical is being sourced, manufactured, or researched. In the pharmaceutical sector, where purity and exact composition are critical, relying on CAS numbers eliminates confusion and potential errors.

Consider the compound succinylsulfathiazole. Its CAS number, 116-43-8, immediately and precisely points to this specific sulfonamide. Whether one is searching for its properties, potential suppliers, or regulatory information, the CAS number provides a direct link. This is particularly useful when dealing with a multitude of chemical compounds, many of which may share similar-sounding names or complex IUPAC nomenclature. For instance, when a researcher needs to buy succinylsulfathiazole online, using 'CAS 116-43-8' in their search query will yield far more accurate results than a common name alone, which might be misinterpreted or applied to a related but different compound.

The significance of CAS numbers extends beyond simple identification. They are integrated into databases, safety data sheets (SDS), regulatory filings, and scientific literature. This widespread adoption makes them an indispensable tool for global trade and scientific communication. For pharmaceutical companies, accurate CAS number referencing is crucial for regulatory compliance, inventory management, and supply chain integrity. The ability to trace a specific pharmaceutical intermediate like succinylsulfathiazole back to its unique CAS identifier ensures that the supply chain is transparent and verifiable.

Furthermore, using CAS numbers aids in product development and research. When investigating compounds for potential therapeutic applications, such as the antibacterial properties of succinylsulfathiazole in the GIT, researchers can efficiently gather comprehensive data by referencing its CAS number. This includes chemical and physical properties, synthesis routes, and known applications. NINGBO INNO PHARMCHEM CO.,LTD., like other reputable manufacturers, utilizes CAS numbers to clearly label and communicate the identity of their products, reinforcing their commitment to accuracy and traceability.

In summary, CAS numbers are more than just numerical labels; they are essential tools for precision and clarity in the chemical industry. For anyone involved in pharmaceutical sourcing or research, mastering the use of CAS identifiers, such as for succinylsulfathiazole (116-43-8), is a fundamental step towards ensuring accuracy, efficiency, and safety in their operations.