In the intricate world of chemical procurement, precision is key. The Chemical Abstracts Service (CAS) Registry Number is a unique numerical identifier assigned to every chemical substance described in the open scientific literature. For B2B buyers, accurately identifying and sourcing compounds based on their CAS numbers, such as Methyl L-Tyrosinate Hydrochloride (CAS 3417-91-2), is fundamental to ensuring product authenticity, quality, and regulatory compliance.

The Significance of CAS Numbers

A CAS number serves as an unambiguous identifier, distinguishing one chemical substance from another, regardless of synonyms, trade names, or different naming conventions. This is particularly important for complex molecules like amino acid derivatives, where subtle variations can lead to significant differences in properties and applications.

For Methyl L-Tyrosinate Hydrochloride, the CAS number 3417-91-2 precisely identifies this specific compound. This allows researchers and procurement specialists to:

  • Ensure Correct Product: Verify that the substance being purchased is indeed Methyl L-Tyrosinate Hydrochloride and not another isomer, ester, or salt of tyrosine.
  • Facilitate Regulatory Compliance: CAS numbers are critical for regulatory filings, safety data sheets (SDS), and import/export documentation.
  • Streamline Communication: Using the CAS number facilitates clear communication with suppliers, manufacturers, and laboratories globally.
  • Access Reliable Data: CAS numbers are widely used in scientific databases, enabling easy retrieval of properties, spectral data, and literature references.

Sourcing Methyl L-Tyrosinate Hydrochloride (CAS 3417-91-2)

When you intend to buy Methyl L-Tyrosinate Hydrochloride, always confirm that the CAS number 3417-91-2 is prominently featured in the supplier's product listing. This is a primary indicator that you are dealing with a legitimate and correctly identified product. Reputable manufacturers and suppliers, especially those based in China, will readily provide this information along with detailed specifications and Certificates of Analysis (COA) to support the identity and purity of the product.

As a dedicated manufacturer and supplier of high-quality chemical intermediates, we pride ourselves on the accuracy of our product identification. Our Methyl L-Tyrosinate Hydrochloride is rigorously tested and verified under CAS 3417-91-2. We are committed to providing our B2B clients with the assurance that they are receiving precisely what they need for their critical applications. For inquiries about pricing, availability, or to place an order, please reach out to us.