Methyl pentadecanoate
Methyl pentadecanoate (CAS: 7132-64-1), with the linear formula CH3(CH2)13CO2CH3 and a molecular weight of 256.42 g/mol, is a fatty acid methyl ester. It serves as a valuable analytical standard and research chemical. Its primary applications lie in chromatography and lipid analysis, facilitating the identification and quantification of fatty acids and related compounds in various matrices.
- IUPAC
- Pentadecanoic acid methyl ester
- Synonyms
- Pentadecanoic acid methyl ester

Chromatographic Analysis
Methyl pentadecanoate is employed as a standard in gas chromatography (GC) and other chromatographic techniques for the separation and identification of fatty acid methyl esters (FAMEs). It helps in establishing retention times and calibrating instruments for accurate analysis.
Lipid Research
As a defined lipid compound, it is used in biochemical research to study lipid metabolism, enzyme activity, and the composition of biological samples. Its known structure aids in understanding complex lipid profiles.
Analytical Standard
This compound functions as a certified analytical standard, crucial for quality control and research where precise quantification of methyl pentadecanoate or related fatty acid esters is required. It ensures the reliability of analytical results across different laboratories.
| Molecular weight | 256.42 |
|---|---|
| Linear formula | CH3(CH2)13CO2CH3 |
| Assay | ≥99.5% (GC) |
| Grade | analytical standard |
| Boiling point | 141-142 °C/3 mmHg(lit.) |
| Density | 0.865 g/mL at 20 °C0.862 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.438(lit.)n20/D 1.439 |
| Melting point | 18-19 °C(lit.) |

Hazard statements
- H318Causes serious eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Flash point | >113 °C / >235.4 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 41 |
| Safety statements (S) | 26-39 |
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 pentadecanoate used for?
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Methyl pentadecanoate is primarily used as an analytical standard in chromatography, particularly for the analysis of fatty acid methyl esters (FAMEs), and in biochemical research related to lipids.
What are the CAS number and formula for Methyl pentadecanoate?
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The CAS number for Methyl pentadecanoate is 7132-64-1, and its linear formula is CH3(CH2)13CO2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl pentadecanoate with a purity of ≥99.5% (GC), conforming to an analytical standard grade. We do not represent this product as USP, BP, or EP grade unless explicitly stated.
How should Methyl pentadecanoate be handled safely?
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Methyl pentadecanoate is classified as a danger with hazard statement H318 (Causes serious eye damage). Always wear protective gloves and eye protection (P280, P305 + P351 + P338). In case of contact with eyes, rinse cautiously with water for several minutes and seek medical advice.
How is Methyl pentadecanoate packaged and shipped?
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Tech Serve Solutions packages and exports chemicals with appropriate safety measures to ensure product integrity and compliance with transport regulations. Specific packaging details are available upon request.
How can I request a sample or quote for Methyl pentadecanoate?
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To request a sample or a quote for Methyl pentadecanoate, please contact our sales department via the website or direct email, providing your contact details and the quantity required.
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