2-bromo-4-hydroxynicotinonitrile
2-溴-4-羟基烟腈
Also known as: 2-bromo-3-cyano-4-hydroxypyridine, 2-bromo-4-hydroxy-nicotinonitrile, 2-bromo-4-oxo-1H-pyridine-3-carbonitrile, 3-pyridinecarbonitrile, 2-bromo-4-hydroxy-, 2-bromo-4-hydroxypyridine-3-carbonitrile
2-bromo-4-hydroxynicotinonitrile (CAS 635731-97-4) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H3BrN2O and a molecular weight of 199.00500 g/mol. It is also known as 2-bromo-3-cyano-4-hydroxypyridine, 2-bromo-4-hydroxy-nicotinonitrile and 2-bromo-4-oxo-1H-pyridine-3-carbonitrile. Key properties include a boiling point of 242.6ºC at 760 mmHg, a density of 1.84g/cm3 and a flash point of 100.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 635731-97-4
- Jingsj CID
- J-1379898-5
- Molecular Formula
- C6H3BrN2O
- Chinese Name
- 2-溴-4-羟基烟腈
- Molecular Weight
- 199.00500 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 242.6ºC at 760 mmHg |
|---|---|
| Density | 1.84g/cm3 |
| Flash Point | 100.5ºC |
Frequently Asked Questions
What is the CAS number of 2-bromo-4-hydroxynicotinonitrile?
The CAS number of 2-bromo-4-hydroxynicotinonitrile is 635731-97-4.
What are the molecular formula and molecular weight of 2-bromo-4-hydroxynicotinonitrile?
2-bromo-4-hydroxynicotinonitrile has molecular formula C6H3BrN2O and molecular weight 199.00500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-bromo-4-hydroxynicotinonitrile (CAS 635731-97-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1379898-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.