3-Fluoro-2-hydroxybenzonitrile

2-羟基-3-氟苯甲腈

Also known as: 2-Cyano-6-fluorophenol, Benzonitrile, 3-fluoro-2-hydroxy-

3-Fluoro-2-hydroxybenzonitrile (CAS 28177-74-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4FNO and a molecular weight of 137.11100 g/mol. It is also known as 2-Cyano-6-fluorophenol and Benzonitrile, 3-fluoro-2-hydroxy-. Key property: a boiling point of 228.0±25.0°C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28177-74-4
Jingsj CID
J-1495538-5
Molecular Formula
C7H4FNO
Chinese Name
2-羟基-3-氟苯甲腈
Molecular Weight
137.11100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point228.0±25.0°C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 3-Fluoro-2-hydroxybenzonitrile?

The CAS number of 3-Fluoro-2-hydroxybenzonitrile is 28177-74-4.

What are the molecular formula and molecular weight of 3-Fluoro-2-hydroxybenzonitrile?

3-Fluoro-2-hydroxybenzonitrile has molecular formula C7H4FNO and molecular weight 137.11100 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Fluoro-2-hydroxybenzonitrile (CAS 28177-74-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1495538-5 (accessed 2026-10-24).

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