7-Bromooxindole
7-溴吲哚酮
Also known as: 7-Bromo-1,3-dihydro-2H-indol-2-one, 7-Bromo-2-oxindole, 7-Bromoindolin-2-one, 7-bromo-2,3-dihydro-1H-indol-2-one, 7-bromo-1,3-dihydroindol-2-one, 2H-Indol-2-one, 7-bromo-1,3-dihydro-
7-Bromooxindole (CAS 320734-35-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6BrNO and a molecular weight of 212.043 g/mol. It is also known as 7-Bromo-1,3-dihydro-2H-indol-2-one, 7-Bromo-2-oxindole and 7-Bromoindolin-2-one. Key properties include a melting point of 194-200ºC, a boiling point of 358.8±42.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 170.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 320734-35-8
- Jingsj CID
- J-1370893-1
- Molecular Formula
- C8H6BrNO
- Chinese Name
- 7-溴吲哚酮
- Molecular Weight
- 212.043 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 194-200ºC |
|---|---|
| Boiling Point | 358.8±42.0 °C at 760 mmHg |
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 170.8±27.9 °C |
| Exact Mass | 210.963272 |
| PSA | 29.10000 |
| LogP | 1.40 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.625 |
Customs & Trade Information
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 7-Bromooxindole?
The CAS number of 7-Bromooxindole is 320734-35-8.
What are the molecular formula and molecular weight of 7-Bromooxindole?
7-Bromooxindole has molecular formula C8H6BrNO and molecular weight 212.043 g/mol.
What are the upstream and downstream products of 7-Bromooxindole?
For 7-Bromooxindole, Upstream Products: 7-Bromoisatin, 2-Bromoaniline.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7-Bromooxindole (CAS 320734-35-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1370893-1 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.