In the precise world of chemical synthesis, accuracy and unambiguous identification of compounds are paramount. CAS Registry Numbers, or CAS numbers, are alphanumeric identifiers assigned by the Chemical Abstracts Service to every unique chemical substance. Understanding and correctly using these numbers, such as for 2-amino-alpha,alpha,alpha-trifluoro-p-cresol (CAS 454-81-9), is fundamental for researchers, procurement specialists, and manufacturers alike.

What is a CAS Number?

A CAS number is a globally recognized standard that eliminates ambiguity in chemical nomenclature. It provides a universal reference point, ensuring that when you search for a specific compound, you are indeed referring to that exact molecule, regardless of its many common names or synonyms. For example, 2-amino-alpha,alpha,alpha-trifluoro-p-cresol is also known by names like 3-Amino-4-hydroxybenzotrifluoride or 2-Hydroxy-5-(trifluoromethyl)aniline. However, its CAS number, 454-81-9, is the definitive identifier used in databases, literature, and commercial transactions.

Importance in Chemical Procurement and Research

When you are looking to buy chemical reagents or intermediates, using the correct CAS number is the most efficient way to find what you need. For a compound like 2-amino-alpha,alpha,alpha-trifluoro-p-cresol, a search by its CAS number will yield precise results regarding its properties, suppliers, and pricing. This is crucial for R&D scientists who need to ensure the purity and specifications of materials for their experiments. Procurement managers rely on CAS numbers to accurately place orders and avoid costly mistakes. A reliable manufacturer or supplier will always list the CAS number with their product information.

Ensuring Quality from Manufacturers

When you purchase chemicals, especially specialized intermediates, it is vital to work with reputable sources. By providing the CAS number, you can obtain accurate quotes and product specifications from various suppliers. Companies that adhere to high manufacturing standards, often based in regions like China, provide these CAS-identified products with clear quality assurances, such as certificates of analysis. This diligence guarantees that the compounds meet the required standards for synthesis and research.

NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing high-quality chemical synthesis reagents, ensuring accurate identification and reliable supply for all your R&D needs.