2-Bromoacrylonitrile
Also known as: 2-bromoprop-2-enenitrile, 2-bromo-2-propenenitrile, alpha-Bromoacrylonitrile, 2-Propenenitrile, 2-bromo-, 2-brom-acrylonitril, 2-bromanylprop-2-enenitrile
2-Bromoacrylonitrile (CAS 920-34-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C3H2BrN and a molecular weight of 131.95900 g/mol. Key properties include a boiling point of 124.2ºC at 760mmHg, a density of 1.659g/cm3 and a flash point of 28.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 920-34-3
- Jingsj CID
- J-1096616-2
- Molecular Formula
- C3H2BrN
- Molecular Weight
- 131.95900 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 124.2ºC at 760mmHg |
|---|---|
| Density | 1.659g/cm3 |
| Flash Point | 28.9ºC |
| Exact Mass | 130.93700 |
| PSA | 23.79000 |
| LogP | 1.41858 |
| Refractive Index | n20/D 1.482 |
Frequently Asked Questions
What is the CAS number of 2-Bromoacrylonitrile?
The CAS number of 2-Bromoacrylonitrile is 920-34-3.
What are the molecular formula and molecular weight of 2-Bromoacrylonitrile?
2-Bromoacrylonitrile has molecular formula C3H2BrN and molecular weight 131.95900 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Bromoacrylonitrile (CAS 920-34-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1096616-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.