5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine

5-氯-3-碘-1H-吡咯并[2,3-b]吡啶

Also known as: 5-Chloro-3-iodo-7-azaindole, 5-CHLORO-3-IODO-1H-PYRROLO[2,3-B]PYRIDINE, 1H-Pyrrolo[2,3-b]pyridine, 5-chloro-3-iodo-

5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 900514-08-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClIN2 and a molecular weight of 278.478 g/mol. It is also known as 5-Chloro-3-iodo-7-azaindole, 5-CHLORO-3-IODO-1H-PYRROLO[2,3-B]PYRIDINE and 1H-Pyrrolo[2,3-b]pyridine, 5-chloro-3-iodo-. Key properties include a melting point of 228-229ºC and a density of 2.2±0.1 g/cm3. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
900514-08-1
Jingsj CID
J-1357665-3
Molecular Formula
C7H4ClIN2
Chinese Name
5-氯-3-碘-1H-吡咯并[2,3-b]吡啶
Molecular Weight
278.478 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point228-229ºC
Density2.2±0.1 g/cm3

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine?

The CAS number of 5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine is 900514-08-1.

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

5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine has molecular formula C7H4ClIN2 and molecular weight 278.478 g/mol.

Is 5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine hazardous?

5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "5-Chloro-3-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 900514-08-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357665-3 (accessed 2026-10-22).

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