4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine

4-溴-5-氯-1H-吡咯并[2,3-b]吡啶

Also known as: 1H-Pyrrolo[2,3-b]pyridine, 4-bromo-5-chloro-, 4-Bromo-5-chloro-7-azaindole, 5-Chloro-4-bromo-7-azaindole, 4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine

4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine (CAS 916176-52-8) 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, 4-bromo-5-chloro-, 4-Bromo-5-chloro-7-azaindole and 5-Chloro-4-bromo-7-azaindole. Key property: a density of 1.9±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
916176-52-8
Jingsj CID
J-1490356-8
Molecular Formula
C7H4BrClN2
Chinese Name
4-溴-5-氯-1H-吡咯并[2,3-b]吡啶
Molecular Weight
231.477 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Density1.9±0.1 g/cm3

Frequently Asked Questions

What is the CAS number of 4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine?

The CAS number of 4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine is 916176-52-8.

What are the molecular formula and molecular weight of 4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine?

4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine 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. "4-Bromo-5-chloro-1H-pyrrolo[2,3-b]pyridine (CAS 916176-52-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1490356-8 (accessed 2026-10-22).

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