Citraconic anhydride
柠康酸酐
Also known as: 3-methylfuran-2,5-dione, 2,5-Furandione, 3-methyl-, 2-Methylmaleic anhydride, Methylmaleic anhydride, alpha-Methylmaleic anhydride, Citraconic acid anhydride, Maleic anhydride, methyl-, methyl-maleic anhydride, Anhydrid kyseliny citrakonove, EINECS 210-459-0, MFCD00005522
- CAS No.
- 616-02-4
- Jingsj CID
- J-48797-5
- Molecular Formula
- C5H4O3
- Chinese Name
- 柠康酸酐
- Molecular Weight
- 112.08300 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 6-10 °C(lit.) |
|---|---|
| Boiling Point | 213-214 °C(lit.) |
| Density | 1.247 g/mL at 25 °C(lit.) |
| Flash Point | 215 °F |
GHS Safety & Compliance
Corrosion / Acute Toxicity / Health HazardSignal word: Danger
Frequently Asked Questions
What is the CAS number of Citraconic anhydride?
616-02-4
What are the molecular formula and molecular weight of Citraconic anhydride?
C5H4O3, molecular weight 112.08300 g/mol
Is Citraconic anhydride hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026