Myristelaidic acid
Myristelaidic acid (CAS: 50286-30-1), with the molecular formula C14H26O2, is a trans-isomer of myristoleic acid. This unsaturated fatty acid is a valuable biochemical reagent. It is primarily used in laboratory research, particularly within lipid studies and as a standard in analytical chemistry. Its specific trans configuration makes it an important compound for investigating fatty acid metabolism and associated biological pathways.
- IUPAC
- trans-9-Tetradecenoic acid
- Synonyms
- trans-9-Tetradecenoic acid

Research and Development
Serves as a standard in analytical techniques like Gas Chromatography (GC) for fatty acid profiling. It is used in biochemical research to study the effects and metabolism of unsaturated fatty acids.
Lipidomics Studies
A key compound for researchers investigating the role of specific fatty acid isomers in cellular processes and disease states. Its defined structure aids in understanding lipid-protein interactions.
Organic Synthesis
Can be employed as a building block or intermediate in the synthesis of more complex lipid-based molecules and derivatives for specialised applications.
| Molecular weight | 226.36 |
|---|---|
| Empirical formula | C14H26O2 |
| Assay | ~99% (capillary GC) |
| Form | liquid |
| 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) | 26-36 |
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 Myristelaidic acid used for?
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Myristelaidic acid is primarily used in laboratory research, analytical chemistry as a standard, and in lipidomics studies. It can also serve as an intermediate in organic synthesis.
What are the CAS number and formula for Myristelaidic acid?
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The CAS number for Myristelaidic acid is 50286-30-1, and its molecular formula is C14H26O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Myristelaidic acid with a purity of approximately 99% as determined by capillary GC. TSS does not represent this product as USP, BP, or EP grade.
How should Myristelaidic acid be handled and stored?
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Myristelaidic acid is classified as a Warning, with hazard statements H315, H319, and H335, indicating it causes skin irritation, serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment, including eyeshields and gloves, and ensure adequate ventilation. Store at -20°C as recommended.
Is Myristelaidic acid available for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Myristelaidic acid.
How can I request a sample or quote for Myristelaidic acid?
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To request a sample or quote, please contact the Tech Serve Solutions sales team via our website or direct inquiry channels.
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