4,6-Dibromo-1H-indole-2,3-dione

4,6-二溴靛红

Also known as: 4,6-dibromo isatin, 4,6-dibromoindoline-2,3-dione, 1H-Indole-2,3-dione, 4,6-dibromo-, 4,6-Bromoisatin, 4,6-Dibromo-2,3-dihydro-1H-indole-2,3-dione, 4,6-dibromo-indoline-2,3-dione

4,6-Dibromo-1H-indole-2,3-dione (CAS 187326-67-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C8H3Br2NO2 and a molecular weight of 304.923 g/mol. It is also known as 4,6-dibromo isatin, 4,6-dibromoindoline-2,3-dione and 1H-Indole-2,3-dione, 4,6-dibromo-. Key property: a density of 2.2±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
187326-67-6
Jingsj CID
J-1478650-1
Molecular Formula
C8H3Br2NO2
Chinese Name
4,6-二溴靛红
Molecular Weight
304.923 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Density2.2±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 4,6-Dibromo-1H-indole-2,3-dione?

The CAS number of 4,6-Dibromo-1H-indole-2,3-dione is 187326-67-6.

What are the molecular formula and molecular weight of 4,6-Dibromo-1H-indole-2,3-dione?

4,6-Dibromo-1H-indole-2,3-dione has molecular formula C8H3Br2NO2 and molecular weight 304.923 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4,6-Dibromo-1H-indole-2,3-dione (CAS 187326-67-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1478650-1 (accessed 2026-10-25).

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