3-Bromo-4-chloro-7-azaindole

3-溴-4-氯-7-氮杂吲哚

Also known as: 1H-Pyrrolo[2,3-b]pyridine, 3-bromo-4-chloro-, 3-Bromo-4-chloro-1H-pyrrolo[2,3-b]pyridine, 4-Chloro-3-bromo-7-azaindole

3-Bromo-4-chloro-7-azaindole (CAS 1000340-39-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4BrClN2 and a molecular weight of 231.477 g/mol. It is also known as 1H-Pyrrolo[2,3-b]pyridine, 3-bromo-4-chloro-, 3-Bromo-4-chloro-1H-pyrrolo[2,3-b]pyridine and 4-Chloro-3-bromo-7-azaindole. Key properties include a melting point of 214-215ºC, a boiling point of 350.468ºC at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 165.757ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1000340-39-5
Jingsj CID
J-1154850-4
Molecular Formula
C7H4BrClN2
Chinese Name
3-溴-4-氯-7-氮杂吲哚
Molecular Weight
231.477 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point214-215ºC
Boiling Point350.468ºC at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point165.757ºC

Frequently Asked Questions

What is the CAS number of 3-Bromo-4-chloro-7-azaindole?

The CAS number of 3-Bromo-4-chloro-7-azaindole is 1000340-39-5.

What are the molecular formula and molecular weight of 3-Bromo-4-chloro-7-azaindole?

3-Bromo-4-chloro-7-azaindole has molecular formula C7H4BrClN2 and molecular weight 231.477 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Bromo-4-chloro-7-azaindole (CAS 1000340-39-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1154850-4 (accessed 2026-10-22).

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