Edaravone
依达拉奉
Also known as: 1-Phenyl-3-methyl-2-pyrazolin-5-one, 1-Phenyl-3-methyl-5-pyrazolone, 1-Phenyl-3-methyl-5-oxo-2-pyrazoline, 3-Methyl-1-phenyl-2-pyrazolin-5-one, 3-Methyl-1-phenyl-5-pyrazolone, 3-methyl-1-phenyl-1H-pyrazol-5(4H)-one, 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one, 5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one, MCI-186, Monopyrazolone, PMP
- CAS No.
- 89-25-8
- Jingsj CID
- J-1111290-5
- Molecular Formula
- C10H10N2O
- Chinese Name
- 依达拉奉
- Molecular Weight
- 174.199 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 126-128 °C(lit.) |
|---|---|
| Boiling Point | 333.0±11.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 155.2±19.3 °C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Edaravone?
89-25-8
What are the molecular formula and molecular weight of Edaravone?
C10H10N2O, molecular weight 174.199 g/mol
Is Edaravone hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026