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

4,6-二氯靛红

Also known as: 4,6-Dichloroisatin, 4,6-dichloroindoline-2,3-dione, 4,6-dichloro-2,3-dihydro-1H-indole-2,3-dione, 4,6-dichloroindolin-2,3-dione, 4,6-Dichlor-indolin-2,3-dion, 4,6-dichloroisatine, 1H-indole-2,3-dione, 4,6-dichloro-

CAS No.
18711-15-4
Jingsj CID
J-1956713-2
Molecular Formula
C8H3Cl2NO2
Chinese Name
4,6-二氯靛红
Molecular Weight
216.02 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point260.5-261°C
Density1.6±0.1 g/cm3

Frequently Asked Questions

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

18711-15-4

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

C8H3Cl2NO2, molecular weight 216.02 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026