Description

1,2-Bis(15-Oxapentacosa-10,12-Diynoyl)-Sn-Phosphocholine is a specialized synthetic phospholipid analog, a key building block in advanced materials and biomedical research. Its unique molecular architecture, featuring diacetylene groups within long-chain fatty acyl moieties, provides a versatile platform for creating functionalized lipid assemblies and responsive biomaterials. This high-purity compound is essential for researchers and product developers in the pharmaceutical, nanotechnology, and diagnostics sectors who require precise chemical tools for drug delivery systems, biosensor development, and membrane biophysics studies.

Application

• Liposome & Nanoparticle Formulation: A critical component for constructing stable, functionalized liposomes and lipid nanoparticles (LNPs) for targeted drug and gene delivery.
• Biomimetic Membrane Research: Used to create synthetic lipid bilayers and vesicles to study membrane properties, protein-lipid interactions, and cellular processes.
• Polymerizable Lipid Synthesis: Serves as a precursor for photopolymerizable lipids, enabling the creation of cross-linked, stable nanostructures with tunable properties.
• Diagnostic Assay Development: Employed in the fabrication of biosensors and diagnostic platforms where its reactive groups allow for specific conjugation with probes or target molecules.
• Advanced Material Science: Integral to developing smart materials, surface coatings, and responsive hydrogels that utilize lipid-based self-assembly principles.
• Academic & Industrial R&D: A vital reagent for fundamental research in chemistry, biophysics, and nanotechnology, driving innovation in material design.

Basic Information

Product Name	1,2-Bis(15-Oxapentacosa-10,12-Diynoyl)-Sn-Phosphocholine
CAS No.	148077-85-4
Molecular Formula	C58H104NO10P
Molecular Weight	1006.42 g/mol
Synonyms	1,2-Bis(15-oxapentacosa-10,12-diynoyl)-sn-glycero-3-phosphocholine; Diyne Phospholipid; Polymerizable Phosphatidylcholine Analog; 1,2-Di-(15-oxapentacosa-10,12-diynoyl)-sn-glycero-3-phosphocholine; Photopolymerizable Lipid; Diacetylene-Containing Phospholipid; sn-Glycero-3-phosphocholine, 1,2-bis(15-oxapentacosa-10,12-diynoyl)-; Lipid 148077-85-4
EINECS	Contact for details

Quality Control

Our 1,2-Bis(15-Oxapentacosa-10,12-Diynoyl)-Sn-Phosphocholine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity, suitable for sensitive research and development applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry to confirm identity, purity, and the integrity of the reactive diacetylene groups. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below under an inert atmosphere (e.g., argon or nitrogen). The product is hygroscopic and should be handled in a dry environment to prevent moisture uptake. Allow the sealed vial to equilibrate to room temperature before opening to avoid condensation.

Specification

Item	Specification
Appearance	White to off-white solid or waxy solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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