Description

o-(Octylphosphoryl)Choline Solution is a specialized organophosphorus compound designed for advanced applications in materials science and biochemistry. This solution offers a unique combination of a choline head group and an octylphosphoryl chain, making it a valuable precursor for surface modification and functionalization. It is particularly sought after by researchers and manufacturers in the pharmaceutical, nanotechnology, and specialty chemical sectors for developing novel biomimetic materials and drug delivery systems. The product is supplied as a high-purity solution to ensure consistent performance and ease of handling in sensitive formulations.

Application

• Phospholipid Analog Synthesis: A key intermediate for creating synthetic phospholipids and lipid conjugates for drug delivery research.
• Surface Functionalization Agent: Used to modify the surface properties of nanoparticles, quantum dots, and other nanomaterials to improve biocompatibility and targeting.
• Biomimetic Membrane Research: Employed in the construction of model cell membranes and liposomes for studying membrane-protein interactions and permeability.
• Choline Derivative Production: Serves as a specialized building block for synthesizing novel choline-based compounds with potential cognitive or neurological applications.
• Liquid Crystal and Self-Assembly Systems: Utilized in the development of advanced materials that rely on specific molecular ordering and interfacial properties.
• Chemical Biology Probes: Acts as a precursor for creating probes to study enzymatic activity related to phospholipid metabolism.

Basic Information

Product Name	o-(Octylphosphoryl)Choline Solution
CAS No.	53255-89-3
Molecular Formula	C13H30NO4P
Molecular Weight	295.36 g/mol
Synonyms	Choline, (octylphosphono)-, inner salt; (2-Hydroxyethyl)trimethylammonium Octylphosphonate; Octylphosphorylcholine; OPC; Phosphorylcholine Octyl Ester; 2-Trimethylammonioethyl Octyl Phosphonate
EINECS	Contact for details

Quality Control

Our o-(Octylphosphoryl)Choline Solution is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation (NMR/IR), to ensure it meets the stringent requirements of research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, solvent content, and impurity profile. We adhere to cGMP guidelines where applicable to support our clients in regulated development pathways.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, well-ventilated area. Keep away from strong acids, strong bases, and oxidizing agents. For long-term stability, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow solution
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Solvent Content (GC)	Specified on COA
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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