In the complex global landscape of chemical manufacturing and trade, standardized identifiers are essential for clarity, safety, and efficiency. The Chemical Abstracts Service (CAS) Registry Number is one such critical identifier. For a compound like 2,3-Diethyl-5-Methylpyrazine, its CAS number, 18138-04-0, serves as a unique, universal fingerprint. This system ensures that scientists, manufacturers, and regulatory bodies worldwide are referring to the same specific chemical substance, regardless of its common name or local nomenclature.

The importance of the CAS 18138-04-0 identifier cannot be overstated. It facilitates precise communication in research papers, safety data sheets (MSDS), and international trade agreements. When companies are looking to buy 2,3-Diethyl-5-Methylpyrazine, specifying the CAS number eliminates ambiguity and ensures they are procuring the correct material. This is particularly vital in industries like food flavoring and cosmetics, where product integrity and safety are paramount. NINGBO INNO PHARMCHEM CO.,LTD. consistently provides the CAS number for their products, underscoring their commitment to transparency and accuracy.

Furthermore, CAS numbers are integral to regulatory compliance. Government agencies use these unique identifiers to track chemicals, manage inventory, and enforce regulations related to health, safety, and environmental protection. For instance, understanding the applications of pyrazine derivatives in food, linked to their specific CAS numbers, helps in navigating food safety standards and labeling requirements. Research databases also heavily rely on CAS numbers for efficient information retrieval, enabling scientists to quickly find relevant studies and data.

The global nature of the chemical industry means that a single, unambiguous identifier like 18138-04-0 is invaluable. It bridges language barriers and fosters trust between suppliers and customers. For anyone involved in the procurement or research of chemicals, familiarizing oneself with the CAS system and ensuring the correct use of identifiers like the one for 2,3-Diethyl-5-Methylpyrazine is a fundamental aspect of professional practice.