In the world of chemistry and pharmaceuticals, precise identification of chemical substances is paramount. The Chemical Abstracts Service (CAS) Registry Number is a unique numerical identifier assigned to every chemical substance described in the open scientific literature. For professionals involved in chemical procurement, research, and regulatory affairs, understanding the significance of a CAS number, such as 125971-94-0 for tert-Butyl 6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate, is fundamental. This number serves as a universal key to accessing information about a specific chemical entity, regardless of its nomenclature or regional naming conventions.

tert-Butyl 6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate (CAS 125971-94-0) is a critical intermediate in the synthesis of Atorvastatin, a widely used statin medication. The CAS number 125971-94-0 uniquely identifies this specific compound, distinguishing it from isomers or related chemicals. When procurement managers or R&D scientists search for this material, using the CAS number is often the most efficient and accurate method. It eliminates ambiguity and ensures that they are requesting and obtaining the correct substance for their processes. Therefore, when you plan to buy this intermediate, always confirm the CAS number with your potential supplier.

The CAS number 125971-94-0 provides a direct link to a wealth of information. Through databases and chemical literature searches, this number can lead you to detailed specifications, safety data sheets (SDS), physical and chemical properties, synthesis methods, and common applications. For example, knowing this CAS number helps identify it as a key component in Atorvastatin production. It also allows buyers to compare offerings from different manufacturers and suppliers, ensuring they are sourcing the material with the required purity and quality, such as the ≥98.5% assay often specified for pharmaceutical use.

Procurement professionals frequently use CAS numbers in their RFQ (Request for Quotation) processes. By including the CAS number 125971-94-0 in their inquiries for tert-Butyl 6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate, they ensure that all potential suppliers are quoting on the exact same chemical entity. This standardization is vital for fair comparison of prices and specifications. It also aids in risk management, ensuring that the procured material aligns with regulatory requirements and internal quality standards. If you are looking to purchase this intermediate, using the CAS number is a best practice.

In essence, the CAS number 125971-94-0 acts as a universal identifier for tert-Butyl 6-cyanomethyl-2,2-dimethyl-1,3-dioxane-4-acetate, simplifying its identification, sourcing, and regulatory management. As a leading manufacturer and supplier of pharmaceutical intermediates from China, NINGBO INNO PHARMCHEM CO.,LTD. consistently uses CAS numbers to ensure clarity and accuracy in all our dealings. We encourage all our clients to utilize this powerful tool when they buy or inquire about our high-quality chemical products. Reach out to us for your needs and confirm the CAS number to ensure you receive the correct, high-purity intermediate.