cis-11,14,17-Eicosatrienoic acid methyl ester
cis-11,14,17-Eicosatrienoic acid methyl ester (CAS: 55682-88-7) is an unsaturated fatty acid methyl ester with the molecular formula C21H36O2. This compound is primarily utilised in biochemical research, particularly within cell biology and studies of fatty acid metabolism. Its structure features a methyl ester group and a triene system, making it a valuable reagent for investigating lipid pathways and cellular processes. Supplied by Tech Serve Solutions, it serves as a key component in advanced research applications.
- Synonyms
- 55682-88-7C21H36O2

Biochemical Research
Used as a standard or substrate in studies of lipid metabolism and biochemical pathways. Its specific structure makes it relevant for investigating the roles of polyunsaturated fatty acids in cellular functions.
Cell Biology
Employed in cell culture and experiments to understand the impact of fatty acid derivatives on cell growth, differentiation, and signalling. It can serve as a tool to modulate cellular lipid profiles.
Metabolomics Studies
A valuable compound for metabolomic analyses, helping researchers identify and quantify lipid species involved in various metabolic processes and disease states.
Synthesis Intermediate
May be used as a precursor or intermediate in the synthesis of more complex lipids or related organic molecules in research laboratories.
| Molecular weight | 320.51 |
|---|---|
| Empirical formula | C21H36O2 |
| Assay | ≥98% |
| Form | liquid |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| 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 cis-11,14,17-Eicosatrienoic acid methyl ester used for?
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cis-11,14,17-Eicosatrienoic acid methyl ester is used in biochemical research, cell biology studies, metabolomics, and potentially as a synthesis intermediate.
What are the CAS number and formula for this compound?
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The CAS number is 55682-88-7, and the empirical formula is C21H36O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies cis-11,14,17-Eicosatrienoic acid methyl ester at an assay of ≥98%. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should cis-11,14,17-Eicosatrienoic acid methyl ester be handled safely?
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Handle with appropriate personal protective equipment including eyeshields, gloves, and a suitable respirator, as indicated by its GHS classification (WGK Germany: 3). Avoid exposure and ensure good ventilation.
How is this product packed and shipped?
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This product is typically stored at -20°C and is exported globally by Tech Serve Solutions with appropriate packaging for maintaining product integrity during transit.
How can I request a sample or a quote?
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Please contact our sales team directly through the website or by phone to request a sample or a formal quotation for cis-11,14,17-Eicosatrienoic acid methyl ester.
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