Methyl cis-15-tetracosenoate
Methyl cis-15-tetracosenoate (CAS 2733-88-2), with the molecular formula C25H48O2 and a molecular weight of 380.65 g/mol, is a long-chain fatty acid methyl ester. This compound is primarily utilised as an analytical standard in various chromatographic and biochemical applications. Its precise chemical structure and purity make it valuable for calibration and identification in research and development settings.
- IUPAC
- Nervonic acid methyl ester,Selacholeic acid methyl ester

Analytical Standard
Serves as a reference material for the quantitative and qualitative analysis of fatty acid methyl esters (FAMEs) using techniques like Gas Chromatography (GC). It is essential for accurate identification and quantification in complex mixtures.
Biochemical Research
Used in biochemical studies investigating lipid metabolism and the structure-activity relationships of fatty acids and their derivatives. Its defined stereochemistry and chain length are critical for such research.
Chromatographic Calibration
Employed for calibrating analytical instruments in chromatography, ensuring the reliability and accuracy of experimental results. This is particularly relevant in the analysis of food, biological, and environmental samples.
| Molecular weight | 380.65 |
|---|---|
| Empirical formula | C25H48O2 |
| Assay | ≥99.0% (GC) |
| Grade | analytical standard |
| Storage temperature | −20°C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 cis-15-tetracosenoate used for?
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Methyl cis-15-tetracosenoate (CAS 2733-88-2) is primarily used as an analytical standard in chromatography and biochemical research for the identification and quantification of fatty acid methyl esters.
What is the CAS number and formula for Methyl cis-15-tetracosenoate?
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The CAS number is 2733-88-2 and the molecular formula is C25H48O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl cis-15-tetracosenoate with a grade of 'analytical standard' and an assay of ≥99.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should Methyl cis-15-tetracosenoate be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. Store at -20°C. The product has a limited shelf life, with the expiry date indicated on the label.
What are the primary hazards associated with Methyl cis-15-tetracosenoate?
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Methyl cis-15-tetracosenoate is classified with the GHS07 symbol and a 'Warning' signal word. It carries hazard statements H315 (causes skin irritation), H319 (causes serious eye irritation), and H335 (may cause respiratory irritation).
How are Tech Serve Solutions' chemicals packed and exported?
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Tech Serve Solutions offers reliable packing and global export services for its chemical products, ensuring safe and compliant transportation.
How can I request a sample or a quote for Methyl cis-15-tetracosenoate?
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To request a sample or a quote for Methyl cis-15-tetracosenoate, please contact our sales team through the provided channels on our website.
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