In the evolving world of cosmetic chemistry and peptide research, identifying specific compounds through their unique identifiers is essential for quality control. For those of us who track raw materials for skincare formulations, the Acetyl hexapeptide-3 (often recognized in the industry by its common synonym, Argireline) is a staple. When sourcing this material, the CAS Number 616204-22-9 serves as the definitive reference to ensure the purity and identity of the synthetic pep Acetyl hexapeptide-3 tide.
The Significance of CAS 616204-22-9
As a user interested in the structural integrity of peptide ingredients, I have found that verifying the CAS No. is the first step in any procurement process. Whether you see it listed as CAS NO.: 616204-22-9 or simply 616204-22-9, this numerical tag confirms that the substance is indeed the acetylated and amidated hexapeptide derived from the N-terminal end of the SNAP-25 protein.
In my experience, distinguishing between variants is crucial. While some may confuse it with other peptides, the CAS Registry Number 616204-22-9 specifically points to the molecule used in cosmetic raw materials. It is important to note that while some databases might list varying molecular formulas like C34H60N14O12S, the consistency of the CAS number 616204-22-9 across reputable suppliers remains the gold standard for authentication.
Personal Observations on Peptide Quality
When I evaluate Acetyl hexapeptide-3, I look for specific markers of quality. A high-grade Acetyl hexapeptide-3 should typically appear as a white powder with a purity level verified by HPLC (often Acetyl hexapeptide-3,BOC Sciences_specification/price/ ≥98%). Because Acetyl hexapeptide-3 is a synthetic peptide used in skincare products, the storage and handling conditions are just as vital as the chemical identity itself.
I have often encounter Argireline Acetyl Hexapeptide-3/8 CAS NO.616204-22-9 ed questions regarding the naming convention of this ingredient. In many professional circles, Argireline (Acetyl hexapeptide-3) is used interchangeably, but the CAS number remains the constant. If you are comparing products, always verify the CAS No. 616204-22-9 to ensure you are receiving the correct material, as other peptides may have different identifiers, such as the CAS No. 1400634-44-7 for different variants.
Functiona 3.3 Other Identifiers · 1 CAS. 616204-22-9. ChemIDplus; DrugBank; EPA DSSTox; European Chemicals Agency (ECHA) · 2 European Community (EC) Number. 926-238-3. l Expectations
The primary interest in this compound stems from its reputation as a material that acts as an anti-wrinkle agent. In the context of topical appl Acetyl hexapeptide-3 | C35H62N14O11S ications, users often look for formulations that incorporate this peptide to help maintain a smoother skin contour.
When searching for the material, you will likely encounter these variations Its chemical formula is C34H60N14O12S, with a molecular weight of approximately 888.91 and a CAS number of 616204-22-9. CAS 189691 06 3, DecaPeptide 12 CAS in documentation:
* CAS Number · 616204-22-9
* CasNo: 616204-22-9
* CAS #: 616204-22-9
It is fascinating to observe how a small sequence of amino acids, when synthesized correctly, becomes a cornerstone of modern cosmetic formulation. By focusing on the CAS number, researchers and formulators can bypass the ambiguity of trade names and focus on the technical specifications of the peptide. Always confirm that your source provides a Certificate of Analysis (COA) matching the CAS 616204-22-9 to ensure the efficacy and stability of your final formulation.
By maintaining strict attention to these chemical identifiers, we can ensure that our work with Acetyl hexapeptide-3 is both precise and professionally informed, relying on the verifiable data provided by global chemical registries.