3,4-dibromo-5H-furan-2-one
3,4-二溴呋喃-2(5H)-酮
Also known as: 3,4-Dibromo-2(5H)-furanone, 3,4-Dibromofuran-2(5H)-one, 2(5H)-Furanone, 3,4-dibromo-, 3,4-dibromo-2H-furan-5-one, 3,4-Dibromo-2(5H)-furanone 97%, 3,4-Dibromofuran-2(5H)-on
- CAS No.
- 149418-41-7
- Jingsj CID
- J-1495473-3
- Molecular Formula
- C4H2Br2O2
- Chinese Name
- 3,4-二溴呋喃-2(5H)-酮
- Molecular Weight
- 241.86500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 90 - 94 ℃ |
|---|---|
| Boiling Point | 315ºC at 760 mmHg |
| Density | 2.566g/cm3 |
| Flash Point | 144.3ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of 3,4-dibromo-5H-furan-2-one?
149418-41-7
What are the molecular formula and molecular weight of 3,4-dibromo-5H-furan-2-one?
C4H2Br2O2, molecular weight 241.86500 g/mol
Is 3,4-dibromo-5H-furan-2-one hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026