Magnesium fumarate
富马酸镁
Also known as: Fumaric acid, magnesium salt, Magnesium (E)-but-2-enedioate, 2-Butenedioic acid (2E)-, magnesium salt, EINECS 231-724-7, UNII-A3NK08CQA4, FUMARIC ACID, MAGNESIUM SALT, Magnesium 2-butenedioate,(E), magnesium,(E)-but-2-enedioate, Fumaratemagnesium, Magnesiumfumarat
Magnesium fumarate (CAS 7704-71-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H2MgO4 and a molecular weight of 138.36100 g/mol. It is also known as Fumaric acid, magnesium salt, Magnesium (E)-but-2-enedioate and 2-Butenedioic acid (2E)-, magnesium salt. Key properties include a boiling point of 355.5ºC at 760 mmHg and a flash point of 183ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 7704-71-4
- Jingsj CID
- J-1513708-5
- Molecular Formula
- C4H2MgO4
- Chinese Name
- 富马酸镁
- Molecular Weight
- 138.36100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 355.5ºC at 760 mmHg |
|---|---|
| Flash Point | 183ºC |
Frequently Asked Questions
What is the CAS number of Magnesium fumarate?
The CAS number of Magnesium fumarate is 7704-71-4.
What are the molecular formula and molecular weight of Magnesium fumarate?
Magnesium fumarate has molecular formula C4H2MgO4 and molecular weight 138.36100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Magnesium fumarate (CAS 7704-71-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513708-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.