Description

n-Dodecanoyl-L-Phenylalanine is a high-purity, synthetic amino acid derivative where a dodecanoyl (lauroyl) group is conjugated to the L-isomer of phenylalanine. This molecular design is critical for applications requiring specific chirality and lipophilicity, offering a balance between peptide-like functionality and enhanced membrane permeability. It serves as a valuable building block and intermediate for researchers and manufacturers in advanced pharmaceutical development, cosmetic science, and biochemical research.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel peptide-based drugs and prodrugs, leveraging its lipophilic side chain for improved bioavailability.
• Cosmetic Active Ingredient: Serves as a key component in the formulation of anti-aging and skin-conditioning products, where it can function as a biomimetic peptide precursor.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies, particularly those involving proteases or metabolic pathways related to amino acid derivatives.
• Surfactant & Micelle Studies: Acts as a model compound for studying the self-assembly and interfacial properties of amino acid-based surfactants due to its amphiphilic structure.
• Chemical Synthesis Building Block: Provides a chiral, protected phenylalanine derivative for complex organic synthesis in fine chemical and agrochemical research.

Basic Information

Product Name	n-Dodecanoyl-L-Phenylalanine
CAS No.	14379-64-7
Molecular Formula	C21H33NO3
Molecular Weight	347.50 g/mol
Synonyms	L-Phenylalanine, N-(1-oxododecyl)-; N-Dodecanoyl-L-phenylalanine; N-Lauroyl-L-phenylalanine; Lauroyl-L-phenylalanine; Dodecanoyl-L-phenylalanine; (2S)-2-(Dodecanoylamino)-3-phenylpropanoic acid; N-(1-Oxododecyl)-L-phenylalanine; LAUROYL PHENYLALANINE
EINECS	Contact for details

Quality Control

Our n-Dodecanoyl-L-Phenylalanine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral purity verification, to ensure it meets exacting standards for research and production. A comprehensive Certificate of Analysis (COA) detailing identity, assay, impurity profile, and physical characteristics is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to prevent exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (L-Isomer)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.