Description

1-Palmitoyl-2-Lauroyl-Sn-Glycero-3-Pc is a high-purity, synthetic phospholipid with the CAS number 82765-47-7. This compound is a critical component for creating advanced lipid-based delivery systems, offering superior control over membrane fluidity and stability. It is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors developing next-generation liposomal drug formulations, diagnostic agents, and model membrane systems.

Application

• Liposomal Drug Delivery: A key excipient for formulating stable, long-circulating liposomes for targeted cancer therapies, vaccines, and nucleic acid delivery.
• Biomimetic Membrane Research: Used to create defined, stable lipid bilayers for studying membrane protein function, permeability, and cell signaling mechanisms.
• Diagnostic Reagents: Serves as a component in contrast agents for medical imaging and in vitro diagnostic assays requiring precise lipid matrices.
• Cosmetic & Dermal Formulations: Incorporated into high-end cosmetic products as a skin-identical lipid to enhance barrier function and active ingredient penetration.
• Cell Culture & Biotechnology: Used as a supplement in serum-free media and for creating lipid vesicles in cell transfection and fusion protocols.

Basic Information

Product Name	1-Palmitoyl-2-Lauroyl-Sn-Glycero-3-Pc
CAS No.	82765-47-7
Molecular Formula	C41H82NO8P
Molecular Weight	748.06 g/mol
Synonyms	1-Palmitoyl-2-lauroyl-sn-glycero-3-phosphocholine; PLPC; 16:0-12:0 PC; Phosphatidylcholine (16:0/12:0); 1-Hexadecanoyl-2-dodecanoyl-sn-glycero-3-phosphocholine; PC(16:0/12:0); Lauroyl Palmitoyl Phosphatidylcholine; 3-sn-Phosphatidylcholine, 1-palmitoyl-2-lauroyl-
EINECS	Contact for details

Quality Control

Our 1-Palmitoyl-2-Lauroyl-Sn-Glycero-3-Pc is manufactured under strict quality systems. Each batch is characterized using advanced analytical techniques to ensure identity, purity, and consistency, meeting the stringent requirements for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), lipid profile, and critical impurities is provided with every shipment.

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. This product is hygroscopic (moisture-sensitive). Allow the sealed vial to equilibrate to room temperature before opening to prevent condensation and moisture uptake.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (IR / NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Lyso-Impurity (HPLC)	≤ 1.0%
Solvent Residue (GC)	Meets ICH guidelines
Water Content (KF)	≤ 1.0%

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