Methyl all-cis-5,8,11,14,17-eicosapentaenoate
Methyl all-cis-5,8,11,14,17-eicosapentaenoate (CAS: 2734-47-6), with the linear formula CH3(CH2CH=CH)5(CH2)3CO2CH3, is a methyl ester of eicosapentaenoic acid. This compound, with a molecular weight of 316.48, is recognised for its role as an analytical standard in various scientific disciplines. Its structure features five cis double bonds, making it a polyunsaturated fatty acid methyl ester of interest in biochemical research and analytical chemistry.
- IUPAC
- cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester
- Synonyms
- cis-5,8,11,14,17-Eicosapentaenoic acid methyl ester14,17-eicosapentaenoateCH3(CH2CH=CH)5(CH2)3CO2CH3
Analytical Standards
Utilised as a precise analytical standard for the identification and quantification of fatty acid methyl esters in complex mixtures. It serves as a reference compound in chromatography and spectroscopy.
Biochemical Research
Investigated for its role in biological systems and as a standard for studying lipid metabolism and fatty acid profiles. Useful in cell biology studies involving polyunsaturated fatty acids.
Chromatography
Employed as a reference material in Gas Chromatography (GC) and High-Performance Liquid Chromatography (HPLC) applications. Supports method development and validation for fatty acid analysis.
| Molecular weight | 316.48 |
|---|---|
| Linear formula | CH3(CH2CH=CH)5(CH2)3CO2CH3 |
| Assay | ≥98.5% (GC) |
| Grade | analytical standard |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 104 °C / 219.2 °F |
| 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.
| Shelf Life | (limited shelf life, expiry date on the label) |
|---|
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 Methyl all-cis-5,8,11,14,17-eicosapentaenoate used for?
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Methyl all-cis-5,8,11,14,17-eicosapentaenoate is primarily used as an analytical standard for chromatographic techniques and in biochemical research related to fatty acids.
What are the CAS number and formula for this compound?
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The CAS number is 2734-47-6, and its linear formula is CH3(CH2CH=CH)5(CH2)3CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this compound as an analytical standard with an assay of ≥98.5% (GC). It is not represented as USP, BP, EP, or any pharmacopoeia grade.
What are the safety considerations for handling Methyl all-cis-5,8,11,14,17-eicosapentaenoate?
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Appropriate personal protective equipment, including eyeshields and gloves, should be used. The compound has a flash point of 104 °C (219.2 °F) and a WGK rating of 3 in Germany, indicating it is hazardous to water.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions professionally packs and exports fine chemicals globally, adhering to all relevant shipping and customs regulations for hazardous materials where applicable.
How can I request a quote or sample?
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To request a quote or a sample, please contact our sales team through the website or by phone. Provide the product name and CAS number for prompt service.
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