1-(1-benzofuran-3-yl)-2-bromo-1-ethanone
Also known as: 2-(2-bromoacetyl)benzofuran, 1-(benzofuran-3-yl)-2-bromoethanone, 1-benzofuran-3-yl-2-bromoethanone, 1-(1-benzofuran-3-yl)-2-bromoethanone
1-(1-benzofuran-3-yl)-2-bromo-1-ethanone (CAS 187657-92-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7BrO2 and a molecular weight of 239.065 g/mol. Key properties include a melting point of 136ºC, a boiling point of 306.8±17.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 139.3±20.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 187657-92-7
- Jingsj CID
- J-1042743-7
- Molecular Formula
- C10H7BrO2
- Molecular Weight
- 239.065 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 136ºC |
|---|---|
| Boiling Point | 306.8±17.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 139.3±20.9 °C |
| Exact Mass | 237.962936 |
| PSA | 30.21000 |
| LogP | 2.64 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.636 |
Frequently Asked Questions
What is the CAS number of 1-(1-benzofuran-3-yl)-2-bromo-1-ethanone?
The CAS number of 1-(1-benzofuran-3-yl)-2-bromo-1-ethanone is 187657-92-7.
What are the molecular formula and molecular weight of 1-(1-benzofuran-3-yl)-2-bromo-1-ethanone?
1-(1-benzofuran-3-yl)-2-bromo-1-ethanone has molecular formula C10H7BrO2 and molecular weight 239.065 g/mol.
What are the upstream and downstream products of 1-(1-benzofuran-3-yl)-2-bromo-1-ethanone?
For 1-(1-benzofuran-3-yl)-2-bromo-1-ethanone, Upstream Products: 1-(benzofuran-3-yl)ethanone, Cupric bromide, 3-Methyl-1-benzofuran; Downstream Products: 1-(benzofuran-3-yl)ethanone.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(1-benzofuran-3-yl)-2-bromo-1-ethanone (CAS 187657-92-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042743-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.