Arachidonyl acetate
Arachidonyl acetate (CAS 56663-39-9), with the molecular formula C22H36O2 and a molecular weight of 332.52 g/mol, is a fatty acyl ester. This compound exists as a liquid and is primarily utilised in research and biochemical applications. Its structure is derived from arachidonic acid, an omega-6 polyunsaturated fatty acid, and acetic acid. Arachidonyl acetate serves as a valuable reagent in studies related to lipid metabolism and cell signalling pathways.
- IUPAC
- Acetic acid arachidonyl ester
- Synonyms
- Acetic acid arachidonyl ester

Biochemical Research
Arachidonyl acetate is employed as a tool in biochemical research, particularly in studies investigating lipidomics and the role of fatty acid derivatives in biological systems. Its specific structure makes it useful for exploring enzymatic pathways and cellular responses.
Analytical Standards
As a well-defined chemical compound, arachidonyl acetate can serve as an analytical standard for chromatographic and spectroscopic methods. This aids in the accurate identification and quantification of related substances in complex biological or chemical matrices.
Cell Signalling Studies
This compound can be used to investigate the pathways of cell signalling where fatty acid metabolites are involved. Researchers may utilise it to modulate or probe specific signalling cascades within cellular models.
| Molecular weight | 332.52 |
|---|---|
| Empirical formula | C22H36O2 |
| Assay | ~99% |
| Form | liquid |
| Storage temperature | −20°C |
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 Arachidonyl acetate used for?
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Arachidonyl acetate is used in biochemical research, as an analytical standard, and in studies of cell signalling pathways.
What is the CAS number and formula for Arachidonyl acetate?
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The CAS number for Arachidonyl acetate is 56663-39-9, and its molecular formula is C22H36O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Arachidonyl acetate with an assay of approximately 99%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
How should Arachidonyl acetate be handled and stored?
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Arachidonyl acetate has a WGK Germany classification of 3, indicating it is hazardous to water. It should be stored at -20°C. Handle with appropriate personal protective equipment in a well-ventilated area.
How is Arachidonyl acetate packaged and shipped?
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Arachidonyl acetate is available as a liquid. It is carefully packaged and exported by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for Arachidonyl acetate?
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To request a sample or a quote for Arachidonyl acetate, please contact our sales team through the website or by phone.
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