Description

n-Dodecanoyl-L-Serine is a high-purity, synthetic amino acid derivative where lauric acid is conjugated to the serine backbone. This molecular design is critical for applications requiring specific amphiphilic properties and biocompatibility. It serves as a valuable intermediate and functional ingredient in advanced pharmaceutical formulations, high-end cosmetic products, and biochemical research.

Application

• Pharmaceutical Intermediate: Used in the synthesis of specialized peptide-based drugs and prodrugs, leveraging its surfactant-like properties for enhanced bioavailability.
• Cosmetic Actives: Functions as a skin-conditioning agent and emulsifier in premium skincare formulations, such as anti-aging serums and moisturizers.
• Biochemical Research: Serves as a substrate or building block in enzymatic studies and for the development of novel biomimetic materials.
• Surfactant & Emulsification Studies: Acts as a model compound for researching the behavior of amino acid-based surfactants due to its defined hydrophilic-lipophilic balance (HLB).
• Lipid Conjugate Chemistry: A key precursor in the synthesis of more complex lipidated peptides and glycoconjugates for diagnostic and therapeutic applications.

Basic Information

Product Name	n-Dodecanoyl-L-Serine
CAS No.	14379-56-7
Molecular Formula	C15H29NO4
Molecular Weight	287.40 g/mol
Synonyms	L-Serine, N-(1-oxododecyl)-; Dodecanoyl-L-serine; Lauryl-L-serine; N-Lauroyl-L-serine; N-Dodecanoylserine; (2S)-2-(Dodecanoylamino)-3-hydroxypropanoic acid; 12:0 N-acyl serine
EINECS	Contact for details

Quality Control

Our n-Dodecanoyl-L-Serine is manufactured under a strict quality management system. Every batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and production. Certificates of Analysis (COA) documenting full specifications are available upon request.

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 absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]	Contact for details
Loss on Drying	≤ 1.0%
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.