(11Z,14Z)-11,14-Eicosadienoic acid
顺-11,14-二十碳二烯酸
Also known as: 11,14-Eicosadienoic acid, cis-11,14-Eicosadienoic acid, 11Z,14Z-Eicosadienoic acid, Eicosa-11Z,14Z-dienoic acid, 11C,14C-Eicosadienoic acid, C20:2 (cis-11,14), Dihomolinoleic acid (20:2(n-6)), all-cis-11,14-eicosadienoic acid, MFCD00673431
(11Z,14Z)-11,14-Eicosadienoic acid (CAS 2091-39-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H36O2 and a molecular weight of 308.499 g/mol. It is also known as 11,14-Eicosadienoic acid, cis-11,14-Eicosadienoic acid and 11Z,14Z-Eicosadienoic acid. Key properties include a boiling point of 462.1±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 326.3±15.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2091-39-6
- Jingsj CID
- J-1958222-9
- Molecular Formula
- C20H36O2
- Chinese Name
- 顺-11,14-二十碳二烯酸
- Molecular Weight
- 308.499 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 462.1±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 326.3±15.2 °C |
Frequently Asked Questions
What is the CAS number of (11Z,14Z)-11,14-Eicosadienoic acid?
The CAS number of (11Z,14Z)-11,14-Eicosadienoic acid is 2091-39-6.
What are the molecular formula and molecular weight of (11Z,14Z)-11,14-Eicosadienoic acid?
(11Z,14Z)-11,14-Eicosadienoic acid has molecular formula C20H36O2 and molecular weight 308.499 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(11Z,14Z)-11,14-Eicosadienoic acid (CAS 2091-39-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1958222-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.