4-Methoxy-3-buten-2-one
4-甲氧基-3-丁烯-2-酮
Also known as: (3E)-4-Methoxy-3-buten-2-one, trans-1-Methoxy-1-buten-3-one, trans-4-Methoxy-3-buten-2-one, 2-Methoxyvinyl methyl ketone, 4-Methoxybut-3-en-2-one, 1-Methoxy-1-buten-3-one
- CAS No.
- 4652-27-1
- Jingsj CID
- J-27880-5
- Molecular Formula
- C5H8O2
- Chinese Name
- 4-甲氧基-3-丁烯-2-酮
- Molecular Weight
- 100.116 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 200.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 63.3±0.0 °C |
Frequently Asked Questions
What is the CAS number of 4-Methoxy-3-buten-2-one?
4652-27-1
What are the molecular formula and molecular weight of 4-Methoxy-3-buten-2-one?
C5H8O2, molecular weight 100.116 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026