6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile

4-氰基-6-溴-7-氮杂吲哚

Also known as: 4-Cyano-6-bromo-7-azaindole, 1H-Pyrrolo[2,3-b]pyridine-4-carbonitrile, 6-bromo-, 4-CYANO-6-BROMO-7-AZAINDOLE

6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1000340-74-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H4BrN3 and a molecular weight of 222.042 g/mol. It is also known as 4-Cyano-6-bromo-7-azaindole, 1H-Pyrrolo[2,3-b]pyridine-4-carbonitrile, 6-bromo- and 4-CYANO-6-BROMO-7-AZAINDOLE. Key properties include a boiling point of 305.8±37.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 138.8±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1000340-74-8
Jingsj CID
J-1055818-8
Molecular Formula
C8H4BrN3
Chinese Name
4-氰基-6-溴-7-氮杂吲哚
Molecular Weight
222.042 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point305.8±37.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point138.8±26.5 °C

Frequently Asked Questions

What is the CAS number of 6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile?

The CAS number of 6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile is 1000340-74-8.

What are the molecular formula and molecular weight of 6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile?

6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile has molecular formula C8H4BrN3 and molecular weight 222.042 g/mol.

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

Last updated:

How to cite: Jingsj. "6-Bromo-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile (CAS 1000340-74-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1055818-8 (accessed 2026-10-25).

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