Dihexyl fumarate
(2E)-2-丁烯二酸二己酯
Also known as: Di-n-hexyl fumarate, Hexyl fumarate, Fumaric acid, dihexyl ester, Dihexyl trans-butenedioate, 2-Butenedioic acid (E)-, dihexyl ester, Dihexyl (2E)-2-butenedioate, Fumarsaeure-dihexylester
Dihexyl fumarate (CAS 19139-31-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H28O4 and a molecular weight of 284.391 g/mol. It is also known as Di-n-hexyl fumarate, Hexyl fumarate and Fumaric acid, dihexyl ester. Key properties include a boiling point of 359.1±15.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 167.4±18.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 19139-31-2
- Jingsj CID
- J-1130996-9
- Molecular Formula
- C16H28O4
- Chinese Name
- (2E)-2-丁烯二酸二己酯
- Molecular Weight
- 284.391 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 359.1±15.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 167.4±18.8 °C |
Frequently Asked Questions
What is the CAS number of Dihexyl fumarate?
The CAS number of Dihexyl fumarate is 19139-31-2.
What are the molecular formula and molecular weight of Dihexyl fumarate?
Dihexyl fumarate has molecular formula C16H28O4 and molecular weight 284.391 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Dihexyl fumarate (CAS 19139-31-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1130996-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.