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

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Physicochemical Properties

Melting Point194-200ºC
Boiling Point358.8±42.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point170.8±27.9 °C

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.

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 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.