3-hydroxypyridine-4-carbonitrile
Also known as: 4-cyano-3-hydroxypyridine, 3-hydroxyisonicotinonitrile, 4-cyano-3-pyridinol, 3-hydroxy-4-pyridinecarbonitrile, 4-pyridinecarbonitrile, 3-hydroxy-
3-hydroxypyridine-4-carbonitrile (CAS 87032-82-4) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H4N2O and a molecular weight of 120.109 g/mol. Key properties include a boiling point of 393.6±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 191.9±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 87032-82-4
- Jingsj CID
- J-1521126-8
- Molecular Formula
- C6H4N2O
- Molecular Weight
- 120.109 g/mol
- Category
- Nitrogen Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 393.6±27.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 191.9±23.7 °C |
| Exact Mass | 120.032364 |
| PSA | 56.91000 |
| LogP | 1.01 |
| Vapor Pressure | 0.0±0.9 mmHg at 25°C |
| Refractive Index | 1.595 |
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-hydroxypyridine-4-carbonitrile?
The CAS number of 3-hydroxypyridine-4-carbonitrile is 87032-82-4.
What are the molecular formula and molecular weight of 3-hydroxypyridine-4-carbonitrile?
3-hydroxypyridine-4-carbonitrile has molecular formula C6H4N2O and molecular weight 120.109 g/mol.
What are the upstream and downstream products of 3-hydroxypyridine-4-carbonitrile?
For 3-hydroxypyridine-4-carbonitrile, Upstream Products: 4-cyano-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)pyridine, 5-Ethoxyoxazole, Acrylonitrile; Downstream Products: Ethyl 3-aminofuro[2,3-c]pyridine-2-carboxylate.
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-hydroxypyridine-4-carbonitrile (CAS 87032-82-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521126-8 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.