4-Fluorophthalonitrile

4-氟邻苯二腈

Also known as: 4-fluoro-1,2-benzenedicarbonitrile, 1,2-Benzenedicarbonitrile, 4-fluoro-, 4-fluorobenzene-1,2-dicarbonitrile, MFCD00210430

4-Fluorophthalonitrile (CAS 65610-14-2) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H3FN2 and a molecular weight of 146.121 g/mol. It is also known as 4-fluoro-1,2-benzenedicarbonitrile, 1,2-Benzenedicarbonitrile, 4-fluoro- and 4-fluorobenzene-1,2-dicarbonitrile. Key properties include a melting point of 100-104 °C, a boiling point of 303.7±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 137.5±23.7 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
65610-14-2
Jingsj CID
J-10409-4
Molecular Formula
C8H3FN2
Chinese Name
4-氟邻苯二腈
Molecular Weight
146.121 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point100-104 °C
Boiling Point303.7±27.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point137.5±23.7 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-Fluorophthalonitrile?

The CAS number of 4-Fluorophthalonitrile is 65610-14-2.

What are the molecular formula and molecular weight of 4-Fluorophthalonitrile?

4-Fluorophthalonitrile has molecular formula C8H3FN2 and molecular weight 146.121 g/mol.

Is 4-Fluorophthalonitrile hazardous?

4-Fluorophthalonitrile has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "4-Fluorophthalonitrile (CAS 65610-14-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10409-4 (accessed 2026-10-22).

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