Methyl 2-bromo-2-butenoate
2-溴-2-丁烯酸甲酯
Also known as: METHYL 2-BROMOCROTONATE, METHYL α-BROMOCROTONATE, 2-Bromo-2-butenoic acid methyl ester, Methyl 2-bromo-2-butenoate (cis+trans), Einecs 241-627-1, methyl 2-bromobut-2-enoate, trans-2-Bromcrotonsaeure-methylester
- CAS No.
- 17642-18-1
- Jingsj CID
- J-1096649-5
- Molecular Formula
- C5H7BrO2
- Chinese Name
- 2-溴-2-丁烯酸甲酯
- Molecular Weight
- 179.01200 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 165.8ºC at 760mmHg |
|---|---|
| Density | 1.477g/cm3 |
| Flash Point | 54.1ºC |
GHS Safety & Compliance
IrritantSignal word: Warning
Frequently Asked Questions
What is the CAS number of Methyl 2-bromo-2-butenoate?
17642-18-1
What are the molecular formula and molecular weight of Methyl 2-bromo-2-butenoate?
C5H7BrO2, molecular weight 179.01200 g/mol
Is Methyl 2-bromo-2-butenoate hazardous?
Warning
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026