5,7-Dibromo-1H-indole-2,3-dione
5,7-二溴靛红
Also known as: 5,7-Dibromoisatin, 5,7-dibromo-2,3-dihydro-1H-indole-2,3-dione, 5,7-dibromoindoline-2,3-dione, 1H-Indole-2,3-dione, 5,7-dibromo-
5,7-Dibromo-1H-indole-2,3-dione (CAS 6374-91-0) 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 304.92300 g/mol. It is also known as 5,7-Dibromoisatin, 5,7-dibromo-2,3-dihydro-1H-indole-2,3-dione and 5,7-dibromoindoline-2,3-dione. Key property: a melting point of 250-255°C (lit.). GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6374-91-0
- Jingsj CID
- J-1383922-8
- Molecular Formula
- C8H3Br2NO2
- Chinese Name
- 5,7-二溴靛红
- Molecular Weight
- 304.92300 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 250-255°C (lit.) |
|---|
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 5,7-Dibromo-1H-indole-2,3-dione?
The CAS number of 5,7-Dibromo-1H-indole-2,3-dione is 6374-91-0.
What are the molecular formula and molecular weight of 5,7-Dibromo-1H-indole-2,3-dione?
5,7-Dibromo-1H-indole-2,3-dione has molecular formula C8H3Br2NO2 and molecular weight 304.92300 g/mol.
Is 5,7-Dibromo-1H-indole-2,3-dione hazardous?
5,7-Dibromo-1H-indole-2,3-dione has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,7-Dibromo-1H-indole-2,3-dione (CAS 6374-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1383922-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.