5-bromo-2-iodopyridin-3-ol
5-溴-2-碘吡啶-3-醇
Also known as: 5-bromo-2-iodo-3-pyridinol, 5-bromo-2-iodo-3-hydroxypyridine, 3-bromo-5-hydroxy-6-iodopyridine, 3-pyridinol, 5-bromo-2-iodo-, 5-bromo-3-hydroxy-2-iodopyridine
5-bromo-2-iodopyridin-3-ol (CAS 188057-49-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3BrINO and a molecular weight of 299.892 g/mol. It is also known as 5-bromo-2-iodo-3-pyridinol, 5-bromo-2-iodo-3-hydroxypyridine and 3-bromo-5-hydroxy-6-iodopyridine. Key properties include a melting point of 202-203℃, a boiling point of 325.1±37.0 °C at 760 mmHg, a density of 2.5±0.1 g/cm3 and a flash point of 150.4±26.5 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 188057-49-0
- Jingsj CID
- J-1510184-0
- Molecular Formula
- C5H3BrINO
- Chinese Name
- 5-溴-2-碘吡啶-3-醇
- Molecular Weight
- 299.892 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 202-203℃ |
|---|---|
| Boiling Point | 325.1±37.0 °C at 760 mmHg |
| Density | 2.5±0.1 g/cm3 |
| Flash Point | 150.4±26.5 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 5-bromo-2-iodopyridin-3-ol?
The CAS number of 5-bromo-2-iodopyridin-3-ol is 188057-49-0.
What are the molecular formula and molecular weight of 5-bromo-2-iodopyridin-3-ol?
5-bromo-2-iodopyridin-3-ol has molecular formula C5H3BrINO and molecular weight 299.892 g/mol.
Is 5-bromo-2-iodopyridin-3-ol hazardous?
5-bromo-2-iodopyridin-3-ol 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. "5-bromo-2-iodopyridin-3-ol (CAS 188057-49-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510184-0 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.