1-O-Palmityl-2-acetyl-rac-glycero-3-phosphocholine
1-O-Palmityl-2-acetyl-rac-glycero-3-phosphocholine (CAS: 77286-68-1; Formula: C26H54NO7P; MW: 523.68) is a glycerophosphocholine derivative. This compound is primarily utilised in biochemical research, particularly within the fields of cell biology and lipid metabolism studies. It serves as a valuable tool for investigating ether lipid pathways and related metabolic processes, contributing to a deeper understanding of cellular functions and disease mechanisms.
- IUPAC
- rac-Platelet activating factor,DL-α-Phosphatidylcholine, β-acetyl-γ-O-hexadecyl
- Synonyms
- rac-Platelet activating factor,DL-α-Phosphatidylcholine, β-acetyl-γ-O-hexadecyl

Biochemical Research
This phosphocholine derivative is employed in various biochemical research applications. Its structure makes it suitable for studying lipid metabolism pathways and cellular signalling.
Cell Biology Studies
Utilised in cell biology, this compound aids in understanding the role of specific lipids in cellular functions and membrane structures. It can be used to investigate cellular responses to lipid modulation.
Ether Lipid Metabolism Research
As a component related to ether lipids, it is instrumental in research focused on the ether lipid metabolic pathway. This helps in elucidating the biochemical processes involved in ether lipid synthesis and breakdown.
| Molecular weight | 523.68 |
|---|---|
| Empirical formula | C26H54NO7P |
| 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-O-Palmityl-2-acetyl-rac-glycero-3-phosphocholine used for?
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This compound is used in biochemical research, cell biology studies, and investigations into ether lipid metabolism and related metabolic pathways.
What is the CAS number and formula for 1-O-Palmityl-2-acetyl-rac-glycero-3-phosphocholine?
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The CAS number is 77286-68-1, and the empirical formula is C26H54NO7P.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of approximately 99%. It is suitable for research purposes; TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
What are the safety and handling recommendations for this chemical?
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Handling this chemical requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The product has a WGK Germany classification of 3, indicating a high hazard to water.
How is 1-O-Palmityl-2-acetyl-rac-glycero-3-phosphocholine packed, shipped, and exported?
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This chemical is stored at -20°C. Tech Serve Solutions is experienced in exporting fine chemicals globally and ensures appropriate packaging for safe transport.
How can I request a sample or quote?
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To request a sample or quote, please contact our sales team through the details provided on the Tech Serve Solutions website.
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