1-Oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine
1-Oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine (CAS: 59491-62-2) is a specific phospholipid with the molecular formula C42H82NO8P and a molecular weight of 760.08 g/mol. As a key component in biological membranes, it plays a role in cell structure and signalling. This high-purity compound is essential for biochemical research, particularly in studies related to cell biology and glycerophospholipid metabolism.
- IUPAC
- 1-(cis-9-Octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholine,L-α-Phosphatidylcholine, β-palmitoyl-γ-oleoyl
- Synonyms
- 1-(cis-9-Octadecenoyl)-2-hexadecanoyl-sn-glycero-3-phosphocholineL-α-Phosphatidylcholine, β-palmitoyl-γ-oleoyl

Cell Biology Research
Utilised in fundamental cell biology studies to investigate membrane structure, function, and dynamics. It serves as a model phospholipid for understanding cellular processes.
Glycerophospholipid Metabolism Studies
A crucial reagent for researchers studying the synthesis, degradation, and regulatory pathways of glycerophospholipids within metabolic pathways.
Lipidomics and Biochemical Assays
Employed in lipidomics to identify and quantify lipids, and in various biochemical assays requiring well-defined phospholipid standards.
| Molecular weight | 760.08 |
|---|---|
| Empirical formula | C42H82NO8P |
| Assay | ≥98% (GC)≥99% (TLC) |
| 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-Oleoyl-2-palmitoyl-sn-glycero-3-phosphocholine used for?
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This compound is primarily used in biochemical research, particularly in cell biology, for studying membrane structures and glycerophospholipid metabolism. It also serves as a standard in lipidomics.
What is the CAS number and molecular formula?
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The CAS number is 59491-62-2 and the molecular formula is C42H82NO8P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥98% by GC and ≥99% by TLC. TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations?
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Recommended personal protective equipment includes eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Please consult the Safety Data Sheet (SDS) for comprehensive handling information. The WGK (Germany) classification is 3.
How is this chemical stored and shipped?
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This product should be stored at -20°C. TSS professionally packs and exports fine chemicals globally, adhering to all necessary shipping regulations.
How can I request a quote or sample?
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To request a quote or a sample, please contact the Tech Serve Solutions sales team via our website or direct inquiry channels.
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