Description

1,2-Diundecanoylphosphatidylethanolamine is a synthetic, saturated phospholipid with a defined C11 fatty acid chain length. This compound is valued for its role as a key building block in the formulation of model membranes and advanced lipid-based delivery systems. It is primarily utilized by researchers and product developers in the pharmaceutical, biotechnology, and cosmetic industries for applications requiring precise lipid composition and stability.

Application

• Liposome and Nanoparticle Formulation: A critical component for creating uniform, stable liposomal vesicles and lipid nanoparticles (LNPs) for drug and gene delivery.
• Biomembrane Research: Used to construct synthetic lipid bilayers and model membranes for studying membrane protein interactions, permeability, and biophysical properties.
• Drug Delivery System Development: Serves as a structural lipid in the design of targeted and sustained-release therapeutic formulations.
• Cosmetic Actives Carrier: Employed in high-end cosmetic products to encapsulate and improve the delivery and stability of active ingredients.
• Diagnostic Reagents: Used in the preparation of lipid-based reagents for various diagnostic assays and imaging techniques.
• Biomaterial Coatings: Applied to modify surface properties of medical devices and implants to enhance biocompatibility.

Basic Information

Product Name	1,2-Diundecanoylphosphatidylethanolamine
CAS No.	117610-63-6
Molecular Formula	C31H62NO8P
Molecular Weight	607.79 g/mol
Synonyms	1,2-Diundecanoyl-sn-glycero-3-phosphoethanolamine; DIPE (C11:0); PE(C11:0/C11:0); 1,2-Diundecanoyl-GPE; 1,2-Diundecanoylphosphatidylethanolamine; Phosphatidylethanolamine, 1,2-diundecanoyl-; L-α-Phosphatidylethanolamine, 1,2-diundecanoyl-; Synthetic PE Lipid C11
EINECS	Contact for details

Quality Control

Our 1,2-Diundecanoylphosphatidylethanolamine is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and formulation. Certificates of Analysis (COA) with detailed specifications from HPLC, NMR, and MS are provided to guarantee traceability and compliance with your project needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen) for long-term stability, as the material is hygroscopic (moisture-sensitive). For short-term use, allow the sealed vial to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (HPLC/MS)	Conforms
Assay (HPLC)	≥ 95%
Purity (TLC)	Single spot
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 10 ppm

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