3-iodo-1H-pyrazolo[4,3-b]pyridine

Also known as: 3-Iodo-1H-pyrazolo[4,3-b]pyridine, 3-iodo-2H-pyrazolo[4,3-b]pyridine

3-iodo-1H-pyrazolo[4,3-b]pyridine (CAS 633328-40-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4IN3 and a molecular weight of 245.02100 g/mol. Key property: a boiling point of 379.8 °C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 633328-40-2
Jingsj CID: J-1385693-4
Molecular Formula: C₆H₄IN₃
Molecular Weight: 245.02100 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	379.8 °C at 760 mmHg
Exact Mass	244.94500
PSA	41.57000
LogP	1.56250

Frequently Asked Questions

What is the CAS number of 3-iodo-1H-pyrazolo[4,3-b]pyridine?

The CAS number of 3-iodo-1H-pyrazolo[4,3-b]pyridine is 633328-40-2.

What are the molecular formula and molecular weight of 3-iodo-1H-pyrazolo[4,3-b]pyridine?

3-iodo-1H-pyrazolo[4,3-b]pyridine has molecular formula C6H4IN3 and molecular weight 245.02100 g/mol.

What are the upstream and downstream products of 3-iodo-1H-pyrazolo[4,3-b]pyridine?

For 3-iodo-1H-pyrazolo[4,3-b]pyridine, Upstream Products: 1H-Pyrazolo[4,3-b]pyridine, 3-Fluoropyridine, 3-Fluoro-2-pyridinecarboxaldehyde.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-iodo-1H-pyrazolo[4,3-b]pyridine (CAS 633328-40-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1385693-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.