5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine

5-溴-2-碘-4-甲基-3-(3-吡啶基)-1H-吡咯并[2,3-b]吡啶

Also known as: 1H-Pyrrolo[2,3-b]pyridine, 5-bromo-2-iodo-4-methyl-3-(3-pyridinyl)-, 5-bromo-2-iodo-4-methyl-3-pyridin-3-yl-1H-pyrrolo[2,3-b]pyridine, 3-{5-bromo-2-iodo-4-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}pyridine

5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine (CAS 664991-78-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9BrIN3 and a molecular weight of 414.03900 g/mol. It is also known as 1H-Pyrrolo[2,3-b]pyridine, 5-bromo-2-iodo-4-methyl-3-(3-pyridinyl)-, 5-bromo-2-iodo-4-methyl-3-pyridin-3-yl-1H-pyrrolo[2,3-b]pyridine and 3-{5-bromo-2-iodo-4-methyl-1H-pyrrolo[2,3-b]pyridin-3-yl}pyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
664991-78-0
Jingsj CID
J-1088670-0
Molecular Formula
C13H9BrIN3
Chinese Name
5-溴-2-碘-4-甲基-3-(3-吡啶基)-1H-吡咯并[2,3-b]吡啶
Molecular Weight
414.03900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine?

The CAS number of 5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine is 664991-78-0.

What are the molecular formula and molecular weight of 5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine?

5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine has molecular formula C13H9BrIN3 and molecular weight 414.03900 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-2-iodo-4-methyl-3-(3-pyridinyl)-1H-pyrrolo[2,3-b]pyridine (CAS 664991-78-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088670-0 (accessed 2026-10-28).

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