2-Oxovaleric acid
2-氧代戊酸
Also known as: 2-Ketopentanoic Acid, 2-Ketovaleric Acid, 2-Oxopentanoic Acid, Alpha-Ketovaleric acid, 2-Oxopentanoate, 2-Oxo-n-valeric acid, alpha-Ketovaleric acid free acid, Pentanoic acid, 2-oxo-
- CAS No.
- 1821-02-9
- Jingsj CID
- J-12863-0
- Molecular Formula
- C5H8O3
- Chinese Name
- 2-氧代戊酸
- Molecular Weight
- 116.11500 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 7-9 °C(lit.) |
|---|---|
| Boiling Point | 88-90 °C12 mm Hg(lit.) |
| Density | 1.110 g/mL at 20 °C(lit.) |
| Flash Point | 94°C |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 2-Oxovaleric acid?
1821-02-9
What are the molecular formula and molecular weight of 2-Oxovaleric acid?
C5H8O3, molecular weight 116.11500 g/mol
Is 2-Oxovaleric acid hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026