4-Chloro-2-fluorophenylboronic acid

4-氯-2-氟苯硼酸

Also known as: 4-Chloro-2-fluorobenzeneboronic acid, (4-Chloro-2-fluorophenyl)boronic acid, Boronic acid, B-(4-chloro-2-fluorophenyl)-

CAS No.
160591-91-3
Jingsj CID
J-10390-3
Molecular Formula
C6H5BClFO2
Chinese Name
4-氯-2-氟苯硼酸
Molecular Weight
174.37 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point248-250
Boiling Point289.2±50.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point128.7±30.1 °C

Frequently Asked Questions

What is the CAS number of 4-Chloro-2-fluorophenylboronic acid?

160591-91-3

What are the molecular formula and molecular weight of 4-Chloro-2-fluorophenylboronic acid?

C6H5BClFO2, molecular weight 174.37 g/mol

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