![Molecular structure of 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1001070-33-2)](/images/chem_structures_svg/057/1001070-33-2.svg)
5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine
Also known as: 1-Benzenesulfonyl-5-bromo-1H-pyrrolo[2,3-b]pyridine, 1H-Pyrrolo[2,3-b]pyridine, 5-bromo-1-(phenylsulfonyl)-, 1-(benzenesulfonyl)-5-bromopyrrolo[2,3-b]pyridine, 1-(Phenylsulphonyl)-5-bromo-7-azaindole
5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1001070-33-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9BrN2O2S and a molecular weight of 337.192 g/mol. Key properties include a boiling point of 493.6±48.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 252.3±29.6 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1001070-33-2
- Jingsj CID
- J-1012553-8
- Molecular Formula
- C13H9BrN2O2S
- Molecular Weight
- 337.192 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 493.6±48.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 252.3±29.6 °C |
| Exact Mass | 335.956818 |
| PSA | 60.34000 |
| LogP | 3.29 |
| Vapor Pressure | 0.0±1.3 mmHg at 25°C |
| Refractive Index | 1.700 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H319 — Causes serious eye irritation
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 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine?
The CAS number of 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine is 1001070-33-2.
What are the molecular formula and molecular weight of 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine?
5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine has molecular formula C13H9BrN2O2S and molecular weight 337.192 g/mol.
Is 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine hazardous?
5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H319 — Causes serious eye irritation.
What are the upstream and downstream products of 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine?
For 5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine, Upstream Products: 5-Bromo-1-(tert-butyldimethylsilyl)-1H-pyrrolo[2,3-b]pyridine, Benzenesulfonyl chloride, 5-Bromo-7-azaindole; Downstream Products: 5-Bromo-2-methyl-1H-pyrrolo[2,3-b]pyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Bromo-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1001070-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1012553-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.