3-Cyano-4-fluorobenzeneboronic acid

3-氰基-4-氟苯硼酸

Also known as: (3-cyano-4-fluorophenyl)boronic acid, 2-Fluoro-5-boronobenzonitrile, 5-Borono-2-fluorobenzonitrile, Boronic acid, B-(3-cyano-4-fluorophenyl)-, 3-Cyano-4-fluorophenylboronic Acid, MFCD03095130, QBQR DF CCN

CAS No.
214210-21-6
Jingsj CID
J-36722-0
Molecular Formula
C7H5BFNO2
Chinese Name
3-氰基-4-氟苯硼酸
Molecular Weight
164.930 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300
Boiling Point333.2±52.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point155.3±30.7 °C

Frequently Asked Questions

What is the CAS number of 3-Cyano-4-fluorobenzeneboronic acid?

214210-21-6

What are the molecular formula and molecular weight of 3-Cyano-4-fluorobenzeneboronic acid?

C7H5BFNO2, molecular weight 164.930 g/mol

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