Description

1,2-Di[cis-9-Octadecenoyl]-Sn-Glycero-3-Phosphate Sodium Salt is a high-purity, synthetic phospholipid derivative, specifically a sodium salt of phosphatidic acid with oleoyl chains. This compound is a critical building block in advanced lipid research and formulation, valued for its role in creating biomimetic membranes and enhancing drug delivery systems. It is essential for scientists and manufacturers in the pharmaceutical, biotechnology, and advanced material science sectors who require precise lipid components for liposomal formulations, diagnostic assays, and membrane biophysics studies.

Application

• Liposomal Drug Delivery Systems: A key phospholipid component for constructing stable, targeted liposomes for encapsulating and delivering therapeutic agents.
• Biomimetic Membrane Research: Used to create model lipid bilayers for studying membrane protein interactions, permeability, and cellular signaling processes.
• Diagnostic Reagent Formulation: Serves as a critical excipient in the development of diagnostic kits and assays that rely on lipid-based signal amplification or capture.
• Cosmetic & Dermal Formulations: Incorporated into high-end cosmetic products for its emulsifying properties and ability to improve skin barrier function and active ingredient penetration.
• Biochemical Research & Standards: Acts as a substrate or standard in enzymatic studies involving phospholipases and lipid kinases, or for lipidomics analysis.
• Food-grade Emulsifiers & Additives: Potential use as a specialized emulsifier in food-grade applications where specific phospholipid profiles are required.

Basic Information

Product Name	1,2-Di[cis-9-Octadecenoyl]-Sn-Glycero-3-Phosphate Sodium Salt
CAS No.	108392-02-5
Molecular Formula	C39H72NaO8P
Molecular Weight	722.95 g/mol
Synonyms	1,2-Dioleoyl-sn-glycero-3-phosphate sodium salt; PA(18:1/18:1) sodium salt; Phosphatidic Acid (18:1) Sodium Salt; 1,2-Di-(9Z-octadecenoyl)-sn-glycero-3-phosphate sodium salt; DOPA sodium salt; SODIUM 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHATE; L-α-Phosphatidic acid, dioleoyl, sodium salt; 3-sn-Phosphatidic acid, 1,2-dioleoyl-, sodium salt
EINECS	Contact for details

Quality Control

Our 1,2-Di[cis-9-Octadecenoyl]-Sn-Glycero-3-Phosphate Sodium Salt is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for research and formulation. Certificates of Analysis (COA) detailing purity, related substances, and specific tests are 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) to minimize oxidation and hydrolysis. This product is hygroscopic (moisture-sensitive) and easily oxidized; allow the sealed vial to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	≤ 10 ppm
Specific Rotation	Contact for details

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