![Molecular structure of 6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 148038-83-9)](/images/chem_structures_svg/428/148038-83-9.svg)
6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one
Also known as: 6-Bromo-1,3-dihydro-2H-imidazo[4,5-b]pyridin-2-one, 6-Bromoimidazo[4,5-b]pyridin-2(3H)-one, 6-Bromo-1H-imidazo[4,5-b]pyridin-2-ol, 2H-Imidazo[4,5-b]pyridin-2-one, 6-bromo-1,3-dihydro-
6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 148038-83-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4BrN3O and a molecular weight of 214.020 g/mol. Key properties include a melting point of >350ºC, a boiling point of 189.4±28.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 68.4±24.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 148038-83-9
- Jingsj CID
- J-1131183-4
- Molecular Formula
- C6H4BrN3O
- Molecular Weight
- 214.020 g/mol
- Category
- Pharma Intermediates
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | >350ºC |
|---|---|
| Boiling Point | 189.4±28.0 °C at 760 mmHg |
| Density | 1.8±0.1 g/cm3 |
| Flash Point | 68.4±24.0 °C |
| Exact Mass | 212.953766 |
| PSA | 61.54000 |
| LogP | 1.23 |
| Vapor Pressure | 0.6±0.4 mmHg at 25°C |
| Refractive Index | 1.637 |
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 6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one?
The CAS number of 6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one is 148038-83-9.
What are the molecular formula and molecular weight of 6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one?
6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one has molecular formula C6H4BrN3O and molecular weight 214.020 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Bromo-1H-imidazo[4,5-b]pyridin-2(3H)-one (CAS 148038-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131183-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.