2-Chloro-1H-imidazo[4,5-b]pyridine

Also known as: 2-chloro-3H-imidazo[4,5-b]pyridine, 2-chloro-imidazo[4,5-b]pyridine, 3H-Imidazo[4,5-b]pyridine, 2-chloro-

2-Chloro-1H-imidazo[4,5-b]pyridine (CAS 104685-82-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4ClN3 and a molecular weight of 153.569 g/mol. Key properties include a boiling point of 278.3±23.0 °C(Predicted) and a density of 1.5±0.1 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 104685-82-7
Jingsj CID: J-1526892-5
Molecular Formula: C₆H₄ClN₃
Molecular Weight: 153.569 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	278.3±23.0 °C(Predicted)
Density	1.5±0.1 g/cm3
Exact Mass	153.009369
PSA	41.57000
LogP	1.97
Refractive Index	1.720
Storage Conditions	-20°C

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-Chloro-1H-imidazo[4,5-b]pyridine?

The CAS number of 2-Chloro-1H-imidazo[4,5-b]pyridine is 104685-82-7.

What are the molecular formula and molecular weight of 2-Chloro-1H-imidazo[4,5-b]pyridine?

2-Chloro-1H-imidazo[4,5-b]pyridine has molecular formula C6H4ClN3 and molecular weight 153.569 g/mol.

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. "2-Chloro-1H-imidazo[4,5-b]pyridine (CAS 104685-82-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1526892-5 (accessed 2026-11-09).

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