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

1-苯磺酰基-5-碘-1H-吡咯并[2,3-b]吡啶

Also known as: 1-Benzenesulfonyl-5-iodo-1H-pyrrolo[2,3-b]pyridine, 5-Iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine, 1-(Phenylsulfonyl)-5-iodo-7-azaindole, 1-(Phenylsulphonyl)-5-iodo-7-azaindole, 1-(Benzenesulfonyl)-5-iodopyrrolo[2,3-b]pyridine, 1H-Pyrrolo[2,3-b]pyridine, 5-iodo-1-(phenylsulfonyl)-

1-Benzenesulfonyl-5-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1227268-94-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9IN2O2S and a molecular weight of 384.192 g/mol. It is also known as 5-Iodo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine, 1-(Phenylsulfonyl)-5-iodo-7-azaindole and 1-(Phenylsulphonyl)-5-iodo-7-azaindole. Key properties include a boiling point of 529.9±53.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 274.3±30.9 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1227268-94-1
Jingsj CID
J-1506453-4
Molecular Formula
C13H9IN2O2S
Chinese Name
1-苯磺酰基-5-碘-1H-吡咯并[2,3-b]吡啶
Molecular Weight
384.192 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point529.9±53.0 °C at 760 mmHg
Density1.8±0.1 g/cm3
Flash Point274.3±30.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

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

The CAS number of 1-Benzenesulfonyl-5-iodo-1H-pyrrolo[2,3-b]pyridine is 1227268-94-1.

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

1-Benzenesulfonyl-5-iodo-1H-pyrrolo[2,3-b]pyridine has molecular formula C13H9IN2O2S and molecular weight 384.192 g/mol.

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

1-Benzenesulfonyl-5-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. "1-Benzenesulfonyl-5-iodo-1H-pyrrolo[2,3-b]pyridine (CAS 1227268-94-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506453-4 (accessed 2026-10-25).

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