5-Chloro-3-nitro-1H-indole

5-氯-3-硝基吲哚

Also known as: 5-Chloro-3-nitroindole, 1H-Indole, 5-chloro-3-nitro-, 5-CHLORO-3-NITROINDOLE, 3-nitro-5-chloroindole

5-Chloro-3-nitro-1H-indole (CAS 213542-01-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5ClN2O2 and a molecular weight of 196.59000 g/mol. It is also known as 5-Chloro-3-nitroindole, 1H-Indole, 5-chloro-3-nitro- and 5-CHLORO-3-NITROINDOLE. Key properties include a melting point of 218-220℃, a boiling point of 396℃ at 760 mmHg, a density of 1.564 g/cm3 and a flash point of 193℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
213542-01-9
Jingsj CID
J-1621327-2
Molecular Formula
C8H5ClN2O2
Chinese Name
5-氯-3-硝基吲哚
Molecular Weight
196.59000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point218-220℃
Boiling Point396℃ at 760 mmHg
Density1.564 g/cm3
Flash Point193℃

Frequently Asked Questions

What is the CAS number of 5-Chloro-3-nitro-1H-indole?

The CAS number of 5-Chloro-3-nitro-1H-indole is 213542-01-9.

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

5-Chloro-3-nitro-1H-indole has molecular formula C8H5ClN2O2 and molecular weight 196.59000 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Chloro-3-nitro-1H-indole (CAS 213542-01-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1621327-2 (accessed 2026-10-24).

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