4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide

4-氯-1H-吡咯并[2,3-b]吡啶-7-氧化物

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

4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide (CAS 74420-03-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5ClN2O and a molecular weight of 168.58000 g/mol. It is also known as 1H-Pyrrolo[2,3-b]pyridine, 4-chloro-, 7-oxide, 4-chloro-1H-Pyrrolo[2,3-b]pyridine-7-oxide and 4-chloro-1H-pyrrolo[2,3-b]pyridine-N-oxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74420-03-4
Jingsj CID
J-1513923-4
Molecular Formula
C7H5ClN2O
Chinese Name
4-氯-1H-吡咯并[2,3-b]吡啶-7-氧化物
Molecular Weight
168.58000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide?

The CAS number of 4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide is 74420-03-4.

What are the molecular formula and molecular weight of 4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide?

4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide has molecular formula C7H5ClN2O and molecular weight 168.58000 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-1H-pyrrolo[2,3-b]pyridine 7-oxide (CAS 74420-03-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1513923-4 (accessed 2026-10-25).

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