cis-13,16-Docosadienoic acid
cis-13,16-Docosadienoic acid (CAS 7370-49-2) is a C22 unsaturated fatty acid with a molecular weight of 336.55 g/mol. As a polyunsaturated omega-6 fatty acid derivative, it plays a role in various biochemical pathways. This compound is typically supplied by Tech Serve Solutions for research and development purposes, serving as a valuable reagent in lipidomics, organic synthesis, and biochemical studies.
- Synonyms
- cis-13,16-Docosadienoic acid

Biochemical Research
Utilised as a reagent in studies related to lipid metabolism, cell signalling, and fatty acid biochemistry. Its specific structure makes it useful for investigating the effects of polyunsaturated fatty acids.
Organic Synthesis Intermediate
Serves as a building block or intermediate in the synthesis of more complex organic molecules, particularly those involving long-chain fatty acid structures.
Lipidomics Studies
Essential for researchers in lipidomics to identify, quantify, and characterise lipid species within biological samples, aiding in the understanding of cellular processes.
| Molecular weight | 336.55 |
|---|---|
| Empirical formula | C22H40O2 |
| Assay | ~99% (capillary GC) |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| 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-13,16-Docosadienoic acid used for?
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cis-13,16-Docosadienoic acid is primarily used in biochemical research, as an intermediate in organic synthesis, and for lipidomics studies.
What is the CAS number and formula for cis-13,16-Docosadienoic acid?
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The CAS number is 7370-49-2, and its empirical formula is C22H40O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies cis-13,16-Docosadienoic acid with an assay of approximately 99% as determined by capillary GC. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling recommendations for cis-13,16-Docosadienoic acid?
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Handling requires personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the Safety Data Sheet for comprehensive information. Its WGK classification is 3.
How is cis-13,16-Docosadienoic acid packaged and shipped?
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This chemical is stored at -20°C and is packaged and exported by Tech Serve Solutions according to international shipping regulations for chemicals.
How can I request a sample or quote for cis-13,16-Docosadienoic acid?
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Please contact our sales department through the website to request a sample or a detailed quote for cis-13,16-Docosadienoic acid.
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