(10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid
(10E,12Z,14E)-9,16-二氧代-10,12,14-十八碳三烯酸
Also known as: 9,16-Dioxo-10,12,14-octadecatrienoic acid, 10,12,14-Octadecatrienoic acid, 9,16-dioxo-, (10E,12Z,14E)-, 9,16-Dioxooctadeca-10,12,14-trienoic acid, Japonica acid
(10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid (CAS 217810-46-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H26O4 and a molecular weight of 306.397 g/mol. It is also known as 9,16-Dioxo-10,12,14-octadecatrienoic acid, 10,12,14-Octadecatrienoic acid, 9,16-dioxo-, (10E,12Z,14E)- and 9,16-Dioxooctadeca-10,12,14-trienoic acid. Key properties include a boiling point of 506.6±35.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 274.2±22.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 217810-46-3
- Jingsj CID
- J-1185190-5
- Molecular Formula
- C18H26O4
- Chinese Name
- (10E,12Z,14E)-9,16-二氧代-10,12,14-十八碳三烯酸
- Molecular Weight
- 306.397 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 506.6±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 274.2±22.4 °C |
Frequently Asked Questions
What is the CAS number of (10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid?
The CAS number of (10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid is 217810-46-3.
What are the molecular formula and molecular weight of (10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid?
(10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid has molecular formula C18H26O4 and molecular weight 306.397 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(10E,12Z,14E)-9,16-dioxo-10,12,14-octadecatrienoic acid (CAS 217810-46-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1185190-5 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.