5-Hydroxynicotinonitrile
3-氰基-5-羟基吡啶
Also known as: 3-Cyano-5-hydroxypyridine, 3-Pyridinecarbonitrile,5-hydroxy-(9CI), 3-Pyridinecarbonitrile,5-hydroxy, 5-Cyano-3-hydroxypyridine, 5-hydroxypyridine-3-carbonitrile, 5-isocyano-pyridin-3-ol
5-Hydroxynicotinonitrile (CAS 152803-24-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H4N2O and a molecular weight of 120.109 g/mol. It is also known as 3-Cyano-5-hydroxypyridine, 3-Pyridinecarbonitrile,5-hydroxy-(9CI) and 3-Pyridinecarbonitrile,5-hydroxy. Key properties include a melting point of 213-217℃, a boiling point of 394.7±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 192.5±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 152803-24-2
- Jingsj CID
- J-1494657-6
- Molecular Formula
- C6H4N2O
- Chinese Name
- 3-氰基-5-羟基吡啶
- Molecular Weight
- 120.109 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 213-217℃ |
|---|---|
| Boiling Point | 394.7±27.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 192.5±23.7 °C |
Frequently Asked Questions
What is the CAS number of 5-Hydroxynicotinonitrile?
The CAS number of 5-Hydroxynicotinonitrile is 152803-24-2.
What are the molecular formula and molecular weight of 5-Hydroxynicotinonitrile?
5-Hydroxynicotinonitrile has molecular formula C6H4N2O and molecular weight 120.109 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Hydroxynicotinonitrile (CAS 152803-24-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1494657-6 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.