2-Cyano-5-hydroxypyridine

2-氰基-5-羟基吡啶

Also known as: 5-Hydroxypyridine-2-carbonitrile, 5-Hydroxy-2-pyridinecarbonitrile, 5-Hydroxypicolinonitrile, 6-Cyanopyridin-3-ol, 2-Pyridinecarbonitrile, 5-hydroxy-, 5-Hydroxypyridin-2-carbonitrile

2-Cyano-5-hydroxypyridine (CAS 86869-14-9) 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 5-Hydroxypyridine-2-carbonitrile, 5-Hydroxy-2-pyridinecarbonitrile and 5-Hydroxypicolinonitrile. Key properties include a boiling point of 429.2±30.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 213.4±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 86869-14-9
Jingsj CID: J-1401604-6
Molecular Formula: C₆H₄N₂O
Chinese Name: 2-氰基-5-羟基吡啶
Molecular Weight: 120.109 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	429.2±30.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	213.4±24.6 °C
Exact Mass	120.032364
PSA	56.91000
LogP	1.11
Vapor Pressure	0.0±1.1 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 2-Cyano-5-hydroxypyridine?

The CAS number of 2-Cyano-5-hydroxypyridine is 86869-14-9.

What are the molecular formula and molecular weight of 2-Cyano-5-hydroxypyridine?

2-Cyano-5-hydroxypyridine 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: 8/21/2026

How to cite: Jingsj. "2-Cyano-5-hydroxypyridine (CAS 86869-14-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1401604-6 (accessed 2026-10-29).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.