1,2-Dipalmitoyl-sn-glycero-3-phospho(N-palmitoyl)ethanolamine ammonium salt
1,2-Dipalmitoyl-sn-glycero-3-phospho(N-palmitoyl)ethanolamine ammonium salt (CAS: 108321-22-8) is a complex glycerophospholipid with a molecular weight of 947.40 g/mol. This compound serves as a valuable biochemical reagent, particularly within cell biology research. Its structure is relevant to studies involving glycerophospholipid metabolism and broader lipid research, offering insights into cellular processes and metabolic pathways.
- IUPAC
- L-α-Phosphatidylethanolamine, dipalmitoyl, N-palmitoyl ammonium salt
- Synonyms
- L-alpha-Phosphatidylethanolamine, dipalmitoyl, N-palmitoyl ammonium salt

Cell Biology Research
Utilised in cell biology to investigate cellular membranes, lipid rafts, and signal transduction pathways. It aids in understanding the role of specific phospholipids in cellular function.
Lipid Metabolism Studies
Serves as a research tool for exploring glycerophospholipid metabolism and metabolic pathways. Its structure allows for detailed examination of lipid synthesis, breakdown, and transport within cells.
Biochemical Assays
Employed in various biochemical assays requiring well-defined lipid standards. Its purity is critical for accurate quantitative and qualitative analysis in research settings.
| Molecular weight | 947.40 |
|---|---|
| Linear formula | C53H104NO9P · NH3 |
| Assay | ~99% |
| Storage temperature | −20°C |
| 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-Dipalmitoyl-sn-glycero-3-phospho(N-palmitoyl)ethanolamine ammonium salt used for?
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This compound is primarily used as a biochemical reagent in cell biology research, lipid metabolism studies, and biochemical assays requiring specific lipid standards.
What are the CAS number and formula for this product?
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The CAS number is 108321-22-8 and the linear formula is C53H104NO9P · NH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ~99%. We do not represent this product as USP, BP, or EP grade.
How should this chemical be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Ensure adequate ventilation.
How is this product shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. This product is typically stored at -20°C and shipped accordingly.
How can I request a sample or quote?
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Please contact our sales team directly through the website or via email to request a sample or a formal quotation for this product.
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