Molekula
cis-4,7,10,13,16,19-Docosahexaenoic acid
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
cis-4,7,10,13,16,19-Docosahexaenoic acid is a long-chain omega-3 fatty acid commonly used in nutritional and pharmaceutical research. It plays a key role in brain and retinal function. Available with CAS number 6217-54-5, molecular formula C22H32O2, and molecular weight 328.49 g/mol. Stored at -15 to -20 °C. No signal word assigned. Molekula supplies cis-4,7,10,13,16,19-Docosahexaenoic acid from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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1 g — £193.50 per pack ex VAT · £232.20 inc. VAT
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Pale yellow to orange liqiud |
| Purity (GC) | ≥ 98.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | -15 to -20 °C |
| Flash Point | 62 °C |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 24586508 |
| CAS Number | 6217-54-5 |
| IUPAC Name | (4Z,7Z,10Z,13Z,16Z,19Z)-docosa-4,7,10,13,16,19-hexaenoic acid |
| Molecular Formula | C22H32O2 |
| Molecular Weight | 328.49 |
| Exact Mass | 328.2402 |
| SMILES | CC/C=C\C/C=C\C/C=C\C/C=C\C/C=C\C/C=C\CCC(=O)O |
| InChIKey | MBMBGCFOFBJSGT-KUBAVDMBSA-N |
| InChI | InChI=1S/C22H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h3-4,6-7,9-10,12-13,15-16,18-19H,2,5,8,11,14,17,20-21H2,1H3,(H,23,24)/b4-3-,7-6-,10-9-,13-12-,16-15-,19-18- |
| PubChem CID | 445580 |
| REACH Code | Y113 |
| HTS Code | 29161950 |
| Tariff Code | 2916199590 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- 22:6 n-3
- AquaGrow Advantage
- C22:6 (n-3)
- Doconexent
- Doconexento
- Doconexentum
- Doxonexent
- Martek DHA HM
- Monolife 50
- Ropufa 60
Frequently asked questions
What is cis-4,7,10,13,16,19-Docosahexaenoic acid used for?
It is primarily used in research related to omega-3 fatty acid metabolism, lipid signaling, and as a component in lipid-based drug delivery systems.
What is the chemical formula and molecular weight?
The formula is C22H32O2 with a molecular weight of 328.49 g/mol.
How should this compound be stored?
Store at -15 to -20 °C in a dry, dark environment to prevent oxidation.
What grade is available?
Available in research-grade purity; specific certifications can be provided upon request.
Can Molekula supply this in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and lead times.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation is available upon request.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.