3-Bromo-2-methylpropene
3-溴-2-甲基丙烯
Also known as: Methallyl bromide, Methylallyl bromide, 2-Methylallyl Bromide, 2-Methyl-2-propenyl Bromide, 3-Bromo-2-methyl-1-propene, 3-bromo-2-methylprop-1-ene, 1-Bromo-2-methyl-2-propene, 2-(Bromomethyl)propene
- CAS No.
- 1458-98-6
- Jingsj CID
- J-5294-0
- Molecular Formula
- C4H7Br
- Chinese Name
- 3-溴-2-甲基丙烯
- Molecular Weight
- 135.002 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 96.3±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 6.7±0.0 °C |
GHS Safety & Compliance
Flammable / Corrosion / Irritant / Environmental HazardSignal word: Danger
Frequently Asked Questions
What is the CAS number of 3-Bromo-2-methylpropene?
1458-98-6
What are the molecular formula and molecular weight of 3-Bromo-2-methylpropene?
C4H7Br, molecular weight 135.002 g/mol
Is 3-Bromo-2-methylpropene hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026