1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine

CAS 998-07-2C33H66NO8PBiochemicals & Reagents

1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine (DMPE), CAS 998-07-2, is a synthetic glycerophospholipid with a molecular weight of 635.85 g/mol. It serves as a key building block and research tool in lipidomics and cell biology studies. Primarily utilised in biochemical research and as a component in liposome formulations, DMPE is integral to understanding cell membrane structure and function, as well as investigating various metabolic pathways.

IUPAC: 1,2-Ditetradecanoyl-sn-glycero-3-phosphoethanolamine,3-sn-Phosphatidylethanolamine, 1,2-dimyristoyl,L-β,γ-Dimyristoyl-α-cephalin,DMPE,Dimyristoyl-L-α-phosphatidylethanolamine,PE(14:0/14:0),Tetradecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester
Synonyms: DMPEDimyristoyl-L-α-phosphatidylethanolaminePE(14:0/14:0)3-sn-Phosphatidylethanolamine, 1,2-dimyristoylL-β,γ-Dimyristoyl-α-cephalinTetradecanoic acid (1R)-1-[[[(2-aminoethoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester1,2-Ditetradecanoyl-sn-glycero-3-phosphoethanolamine

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1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine (C33H66NO8P) — chemical structure, CAS 998-07-2; Life Science, fine chemical supplied by Tech Serve Solutions

Biochemicals and ReagentsCell BiologyGlycerophospholipidsLipidsMetabolic PathwaysMetabolomics More...

01 /Applications

Biochemical Research

DMPE is widely used in fundamental research to investigate lipid metabolism, cell membrane dynamics, and signal transduction pathways. Its well-defined structure makes it valuable for studying the biophysical properties of lipid bilayers.

Liposome and Nanoparticle Formulation

As a phospholipid, DMPE is employed in the formulation of liposomes and other nanoparticles for drug delivery systems. It contributes to the stability and structural integrity of these delivery vehicles.

Cell Biology Studies

This compound aids in the study of cellular processes, including membrane fusion, protein-lipid interactions, and the effects of lipid composition on cell behaviour and function.

Metabolomics Research

DMPE is relevant in metabolomics studies for identifying and quantifying lipid species involved in various metabolic pathways and disease states.

02 /Properties

Molecular weight	635.85
Empirical formula	C33H66NO8P
Assay	≥99%
Storage temperature	−20°C
Biological source	synthetic

03 /Safety & handling

Protective equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Water hazard class (WGK, DE)	3

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

998-07-2

MDL number

MFCD00036775

PubChem substance

24898693

Beilstein registry

1730529

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine used for?

1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine (DMPE) is primarily used in biochemical research, cell biology studies, metabolomics, and for the formulation of liposomes and nanoparticles for drug delivery.

What is the CAS number and formula for 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine?

The CAS number for 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine is 998-07-2, and its empirical formula is C33H66NO8P.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine with an assay of ≥99%. We do not represent this product as USP, BP, EP, or for any pharmacopoeia, nutraceutical, or food applications.

What are the safety and handling recommendations for DMPE?

Handle DMPE with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. This compound has a WGK Germany rating of 3, indicating it is hazardous to water.

How is 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine packaged, shipped, and exported?

1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine is typically stored at -20°C. TSS adheres to stringent global shipping regulations for chemical export, ensuring safe and compliant delivery worldwide.

How can I request a sample or quote for DMPE?

To request a sample or a quotation for 1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine, please contact our sales department through the website or by phone, providing your contact details and desired quantity.