5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine

5-硝基-1-(苯基磺酰基)-1H-吡咯并[2,3-b]吡啶

Also known as: 1-(benzenesulfonyl)-5-nitro-pyrrolo[2,3-b]pyridine, 1-(phenylsulfonyl)-5-nitro-7-azaindole, 1-(phenylsulphonyl)-5-nitro-7-azaindole, 1-benzenesulfonyl-5-nitro-1H-pyrrolo[2,3-b]pyridine, 5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine

5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 937012-11-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9N3O4S and a molecular weight of 303.293 g/mol. It is also known as 1-(benzenesulfonyl)-5-nitro-pyrrolo[2,3-b]pyridine, 1-(phenylsulfonyl)-5-nitro-7-azaindole and 1-(phenylsulphonyl)-5-nitro-7-azaindole. Key properties include a boiling point of 530.0±53.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 274.4±30.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
937012-11-8
Jingsj CID
J-1012557-1
Molecular Formula
C13H9N3O4S
Chinese Name
5-硝基-1-(苯基磺酰基)-1H-吡咯并[2,3-b]吡啶
Molecular Weight
303.293 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point530.0±53.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point274.4±30.9 °C

Frequently Asked Questions

What is the CAS number of 5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine?

The CAS number of 5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine is 937012-11-8.

What are the molecular formula and molecular weight of 5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine?

5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine has molecular formula C13H9N3O4S and molecular weight 303.293 g/mol.

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

Last updated:

How to cite: Jingsj. "5-nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 937012-11-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012557-1 (accessed 2026-10-22).

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