Monoethyl fumarate
富马酸单乙酯
Also known as: Fumaric acid monoethyl ester, Ethyl hydrogen fumarate, Ethyl fumarate, Monoethyl trans-2-Butenedioate, 2-Butenedioic acid (E)-, monoethyl ester
- CAS No.
- 2459-05-4
- Jingsj CID
- J-44332-6
- Molecular Formula
- C6H8O4
- Chinese Name
- 富马酸单乙酯
- Molecular Weight
- 144.125 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 64-69 ºC |
|---|---|
| Boiling Point | 147 ºC (16 mmHg) |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 109.6±16.1 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Monoethyl fumarate?
2459-05-4
What are the molecular formula and molecular weight of Monoethyl fumarate?
C6H8O4, molecular weight 144.125 g/mol
Is Monoethyl fumarate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026