4-Chloro-3-fluorobenzonitrile

4-氯-3-氟苯甲腈

Also known as: 3-fluoro-4-chlorobenzonitrile, 3-fluoro-4-chlorophenyl-carbonitrile, 4-chloro-3-fluorobenzenecarbonitrile, 4-chloro-3-fluorobenzontrile, Benzonitrile, 4-chloro-3-fluoro-, MFCD00143291, NCR DG CF

4-Chloro-3-fluorobenzonitrile (CAS 110888-15-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H3ClFN and a molecular weight of 155.557 g/mol. It is also known as 3-fluoro-4-chlorobenzonitrile, 3-fluoro-4-chlorophenyl-carbonitrile and 4-chloro-3-fluorobenzenecarbonitrile. Key properties include a melting point of 79-81°C, a boiling point of 214.0±20.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 83.2±21.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
110888-15-8
Jingsj CID
J-1325458-8
Molecular Formula
C7H3ClFN
Chinese Name
4-氯-3-氟苯甲腈
Molecular Weight
155.557 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point79-81°C
Boiling Point214.0±20.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point83.2±21.8 °C

Frequently Asked Questions

What is the CAS number of 4-Chloro-3-fluorobenzonitrile?

The CAS number of 4-Chloro-3-fluorobenzonitrile is 110888-15-8.

What are the molecular formula and molecular weight of 4-Chloro-3-fluorobenzonitrile?

4-Chloro-3-fluorobenzonitrile has molecular formula C7H3ClFN and molecular weight 155.557 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Chloro-3-fluorobenzonitrile (CAS 110888-15-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1325458-8 (accessed 2026-10-25).

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