3-Bromo-4-hydroxypyridin-2(1H)-one
Also known as: 3-Bromo-4-hydroxypyridin-2(1H)-one, 2,4-Dihydroxy-3-bromopyridine, 3-Bromo-2,4-pyridinediol, 3-Bromo-4-hydroxy-2(1H)-pyridone, 2(1H)-Pyridinone, 3-bromo-4-hydroxy-, 2(1H)-Pyridone, 3-bromo-4-hydroxy- (6CI)
3-Bromo-4-hydroxypyridin-2(1H)-one (CAS 96245-97-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrNO2 and a molecular weight of 189.995 g/mol. Key properties include a boiling point of 298.2±40.0 °C at 760 mmHg, a density of 2.0±0.1 g/cm3 and a flash point of 134.2±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 96245-97-5
- Jingsj CID
- J-1177409-7
- Molecular Formula
- C5H4BrNO2
- Molecular Weight
- 189.995 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 298.2±40.0 °C at 760 mmHg |
|---|---|
| Density | 2.0±0.1 g/cm3 |
| Flash Point | 134.2±27.3 °C |
| Exact Mass | 188.942535 |
| PSA | 53.09000 |
| LogP | -0.46 |
| Vapor Pressure | 0.0±1.4 mmHg at 25°C |
| Refractive Index | 1.680 |
| Storage Conditions | 2-8°C |
Customs & Trade Information
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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 3-Bromo-4-hydroxypyridin-2(1H)-one?
The CAS number of 3-Bromo-4-hydroxypyridin-2(1H)-one is 96245-97-5.
What are the molecular formula and molecular weight of 3-Bromo-4-hydroxypyridin-2(1H)-one?
3-Bromo-4-hydroxypyridin-2(1H)-one has molecular formula C5H4BrNO2 and molecular weight 189.995 g/mol.
What are the upstream and downstream products of 3-Bromo-4-hydroxypyridin-2(1H)-one?
For 3-Bromo-4-hydroxypyridin-2(1H)-one, Upstream Products: 2,4-Dihydroxypyridine, 3,5-Dibromo-2,4-dihydroxypyridine; Downstream Products: 2,3,4-Tribromopyridine, 2,3,5-Trichloropyridin-4-amine, 3-Bromopyridine-2,4-diol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Bromo-4-hydroxypyridin-2(1H)-one (CAS 96245-97-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1177409-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.