1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt
1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt (CAS: 67232-80-8) is a glycerophospholipid with a molecular weight of 688.85. This high-purity compound (≥98.0% by TLC) is primarily used as a prototype in the preparation of negatively charged liposomes. Its incorporation significantly influences liposomal phase transitions, packing ratios, and ion permeability, particularly in the presence of divalent cations. Stored at -20°C.
- IUPAC
- 1,2-Ditetradecanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) sodium salt,L-α-Phosphatidyl-DL-glycerol, dimyristoyl sodium salt,L-α-Phosphatidyl-DL-glycerol, dimyristoyl,DMPG-Na,DMPG,PG(14:0/14:0),Tetradecanoic acid 1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester monosodium salt
- Synonyms
- C34H66O10PNa1,2-Ditetradecanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) sodium saltL-α-Phosphatidyl-DL-glycerol, dimyristoyl sodium saltL-α-Phosphatidyl-DL-glycerol, dimyristoylDMPG-NaDMPGPG(14:0/14:0)Tetradecanoic acid 1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester monosodium salt
Liposome Preparation
Serves as a key component for developing liposomes with negatively charged head groups. Its inclusion is vital for controlling the physicochemical properties of the resulting vesicles.
Membrane Biophysics Research
Enables detailed studies on how the charge and lipid composition affect membrane structure, phase behaviour, and ion transport across lipid bilayers.
Drug Delivery Systems
Facilitates the design of advanced liposomal formulations for targeted drug delivery, leveraging its charged nature for improved stability and interaction with biological systems.
| Molecular weight | 688.85 |
|---|---|
| Linear formula | C34H66O10PNa |
| Assay | ≥98.0% (TLC) |
| Storage temperature | −20°C |
| Application | Prototype for the preparation of liposomes with negatively charged hydrophilic head groups. Phase transitions, close-packing ratios, and ion permeability are all strongly affected by the presence of a stoichiometric amount (1:2) of divalent cations.1 |
| 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.
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.
What is 1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt used for?
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This compound is used as a prototype for preparing liposomes with negatively charged head groups, influencing their phase transitions, packing ratios, and ion permeability, especially with divalent cations.
What is the CAS number and formula for 1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt?
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The CAS number is 67232-80-8 and the linear formula is C34H66O10PNa.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥98.0% determined by TLC. We do not represent this product as USP, BP, EP, or any pharmacopoeia grade.
What are the safety and handling recommendations for this chemical?
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Recommended personal protective equipment includes eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is advised. This compound is classified under WGK Germany 3, indicating it is hazardous to water.
How is this product packed, shipped, and exported by TSS?
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TSS professionally packs and exports fine chemicals globally, adhering to all necessary regulations for safe transport and handling.
How can I request a sample or obtain a quote?
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Please contact our sales team via the website or direct email to request a sample or obtain a quotation for this product.
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