Description

Lecithindimyristoyl CAS NO 13699-48-4 is a phospholipid derivative, specifically a lecithin compound esterified with myristic acid. This specialized chemical is valued for its unique amphiphilic properties, making it an effective emulsifier and stabilizer in complex formulations. It is primarily sought after by manufacturers in the pharmaceutical and advanced cosmetic industries for its role in enhancing product stability and bioavailability.

Application

• Pharmaceutical Excipient: Used as a solubilizer and bioavailability enhancer in lipid-based drug delivery systems (e.g., liposomes, solid lipid nanoparticles).
• Cosmetic Formulations: Acts as a high-performance emulsifier and skin-conditioning agent in premium creams, lotions, and serums.
• Nutraceutical Encapsulation: Employed in the microencapsulation of sensitive active ingredients for dietary supplements.
• Biomedical Research: Serves as a key component in model membrane studies and diagnostic reagent formulations.
• Advanced Material Science: Utilized in the surface modification of nanoparticles and the creation of functional lipid bilayers.

Basic Information

Product Name	Lecithindimyristoyl
CAS No.	13699-48-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,2-Dimyristoyl-sn-glycero-3-phosphocholine; DMPC; Dimyristoylphosphatidylcholine; Lecithin, dimyristoyl; Phosphatidylcholine, 1,2-ditetradecanoyl; 1,2-Ditetradecanoyl-sn-glycero-3-phosphocholine
EINECS	Contact for details

Quality Control

Our Lecithindimyristoyl is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets the stringent requirements for pharmaceutical and cosmetic applications. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry environment. This material is hygroscopic (moisture-sensitive) and easily oxidized; for long-term storage, consider filling the headspace with an inert gas such as argon or nitrogen.

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
Peroxide Value	≤ 5.0 meq/kg

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