In the vast landscape of chemical compounds, a standardized system for identification is essential for clear communication, accurate record-keeping, and efficient sourcing. This is where CAS Registry Numbers®, or CAS numbers, play a critical role. These unique numerical identifiers are assigned to every chemical substance described in the open scientific literature. This article will explain the importance of CAS numbers, particularly in identifying compounds like Benzenebutanoic acid derivatives, and guide you on sourcing these chemicals from reliable manufacturers in China.

A CAS number is a unique sequence of digits assigned by the Chemical Abstracts Service (CAS), a division of the American Chemical Society. Each CAS number consists of three parts, separated by hyphens, with the last digit serving as a check digit. For example, Benzenebutanoic acid, 2,4,5-trifluoro-b-[(phenylmethoxy)amino]-, (bR)- is identified by the CAS number 767352-29-4. This numerical identifier is crucial for researchers, chemists, and procurement specialists to unambiguously identify a specific chemical substance, regardless of its common name, synonyms, or trade names. Using the correct CAS number eliminates ambiguity and ensures that the intended compound is being discussed or ordered.

The precise identification provided by CAS numbers is particularly critical when dealing with complex molecules used as pharmaceutical intermediates or chemical synthesis precursors. For instance, the Benzenebutanoic acid derivative with CAS 767352-29-4 has a specific trifluorinated structure and stereochemistry that are vital for its application. Misidentification due to naming variations could lead to using an incorrect or impure substance, jeopardizing research outcomes or production processes. Therefore, always cross-reference chemical names with their corresponding CAS numbers when sourcing materials.

NINGBO INNO PHARMCHEM CO.,LTD. understands the critical importance of accurate chemical identification. We ensure that all our products are clearly labeled with their correct CAS numbers, providing our clients with the confidence that they are receiving the exact chemical they require. As a leading chemical supplier in China, we offer a wide range of compounds, including specialized intermediates like trifluorinated benzenebutanoic acid derivatives, all precisely identified by their CAS numbers. Our commitment to quality extends to the accuracy of our product information, ensuring a seamless sourcing experience for our customers globally.

Sourcing chemicals from China offers significant advantages in terms of cost-effectiveness and availability, especially for specialized compounds. By partnering with reputable suppliers like NINGBO INNO PHARMCHEM CO.,LTD., you gain access to high-purity chemicals backed by accurate identification and rigorous quality control. Whether you are involved in pharmaceutical research, fine chemical synthesis, or any other field requiring precise chemical compounds, always rely on the CAS number for accurate identification. Trust NINGBO INNO PHARMCHEM CO.,LTD. for your chemical sourcing needs and benefit from our commitment to accuracy and quality.