2-Methyl-4-pentenoic acid
2-甲基-4-戊烯酸
Also known as: 2-Methylpent-4-enoic acid, 2-Methyl-4-pentenoic Acid, 2-methylpent-4-en-1-oic acid, 4-Pentenoic acid, 2-methyl-, FEMA 3511, UNII:29HK385L3G
- CAS No.
- 1575-74-2
- Jingsj CID
- J-16139-0
- Molecular Formula
- C6H10O2
- Chinese Name
- 2-甲基-4-戊烯酸
- Molecular Weight
- 114.142 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 190.6±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 88.1±13.9 °C |
GHS Safety & Compliance
Corrosion / IrritantSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2-Methyl-4-pentenoic acid?
1575-74-2
What are the molecular formula and molecular weight of 2-Methyl-4-pentenoic acid?
C6H10O2, molecular weight 114.142 g/mol
Is 2-Methyl-4-pentenoic acid hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026