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2,3-Dimethyl-5-nitro-1H-indole

2,3-二甲基-5-硝基吲哚

Also known as: 2,3-Dimethyl-5-nitroindole, 5-Nitro-2,3-dimethylindole, 1H-Indole, 2,3-dimethyl-5-nitro-, 2,3-DIMETHYL-5-NITROINDOLE 97%, 2,3-Dimethyl-5-nitroindol, 5-Nitro-2,3-dimethyl-indol, EINECS 244-321-6, Einecs 244-321-6, MFCD00022708, Nsc 84204, RARECHEM AH BS 0099

2,3-Dimethyl-5-nitro-1H-indole (CAS 21296-94-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O2 and a molecular weight of 190.199 g/mol. It is also known as 2,3-Dimethyl-5-nitroindole, 5-Nitro-2,3-dimethylindole and 1H-Indole, 2,3-dimethyl-5-nitro-. Key properties include a melting point of 184-186°C, a boiling point of 377.2±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 181.9±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
21296-94-6
Jingsj CID
J-1385437-1
Molecular Formula
C10H10N2O2
Chinese Name
2,3-二甲基-5-硝基吲哚
Molecular Weight
190.199 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point184-186°C
Boiling Point377.2±37.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point181.9±26.5 °C

Frequently Asked Questions

What is the CAS number of 2,3-Dimethyl-5-nitro-1H-indole?

The CAS number of 2,3-Dimethyl-5-nitro-1H-indole is 21296-94-6.

What are the molecular formula and molecular weight of 2,3-Dimethyl-5-nitro-1H-indole?

2,3-Dimethyl-5-nitro-1H-indole has molecular formula C10H10N2O2 and molecular weight 190.199 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3-Dimethyl-5-nitro-1H-indole (CAS 21296-94-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385437-1 (accessed 2026-10-23).

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