Palmitoyl Pentapeptide-4 CAS 214047-00-4

Pentapeptide (CAS 214047-00-4, Palmitoyl Pentapeptide-4/Matrixyl) is a synthetic signaling peptide composed of five amino acids linked to palmitic acid. It mimics collagen fragments to “trick” the skin into producing new collagen, elastin, and hyaluronic acid, thereby effectively reducing wrinkles and improving skin firmness and elasticity. This ingredient is gentle and low-irritating, making it widely used in various anti-aging serums, eye creams, and face creams.

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Model:
214047-00-4
Brand:
bosschemical
Code:
214047-00-4

Product Description

Palmitoyl Pentapeptide Basic information
Product Name:	Palmitoyl Pentapeptide
CAS:	214047-00-4
MF:	C39H75N7O10
MW:	802.05
EINECS:	606-757-9
Mol File:	214047-00-4.mol
Palmitoyl Pentapeptide Chemical Properties
Boiling point	1120.1±65.0 °C(Predicted)
density	1.147
storage temp.	2-8°C(protect from light)
pka	2.98±0.10(Predicted)
form	Solid
color	White to off-white
Sequence	pal-Lys-Thr-Thr-Lys-Ser-OH
Cosmetics Ingredients Functions	SKIN CONDITIONING
Cosmetic Ingredient Review (CIR)	Palmitoyl Pentapeptide (214047-00-4)
InChIKey	WSGCRSMLXFHGRM-DEVHWETNSA-N
SMILES	C(O)(=O)[C@H](CO)NC(=O)[C@H](CCCCN)NC(=O)[C@H]([C@H](O)C)NC(=O)[C@H]([C@H](O)C)NC(=O)[C@H](CCCCN)NC(=O)CCCCCCCCCCCCCCC

Palmitoyl Pentapeptide-4 CAS 214047-00-4 C39H75N7O10 Food nutritional fortifier Feed additive Plant growth regulator Natural herbicide Tobacco product additive Industrial water treatment agent Textile fiber surface modifier

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Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis