3'-Chloro-4'-fluoroacetophenone

3-氯-4-氟苯乙酮

Also known as: 3-Chloro-4-fluoroacetophenone, 1-(3-Chloro-4-fluorophenyl)ethanone, 1-(3-Chloro-4-fluorophenyl)ethan-1-one, 1-acetyl-3-chloro-4-fluorobenzene

CAS No.
2923-66-2
Jingsj CID
J-24374-0
Molecular Formula
C8H6ClFO
Chinese Name
3-氯-4-氟苯乙酮
Molecular Weight
172.584 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point42 °C
Boiling Point252.4±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point106.5±23.2 °C

Frequently Asked Questions

What is the CAS number of 3'-Chloro-4'-fluoroacetophenone?

2923-66-2

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

C8H6ClFO, molecular weight 172.584 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026