3-Cyano-4-fluorophenylboronic acid, pinacol ester

3-氰基-4-氟苯硼酸频哪醇酯

Also known as: 2-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 3-Cyano-4-fluorobenzeneboronic acid pinacol ester, 5-Cyano-2-fluorobenzeneboronic acid pinacol ester, Benzonitrile, 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

CAS No.
775351-57-0
Jingsj CID
J-1010278-9
Molecular Formula
C13H15BFNO2
Chinese Name
3-氰基-4-氟苯硼酸频哪醇酯
Molecular Weight
247.073 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point75-76℃
Boiling Point334.5±32.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point156.1±25.1 °C

Frequently Asked Questions

What is the CAS number of 3-Cyano-4-fluorophenylboronic acid, pinacol ester?

775351-57-0

What are the molecular formula and molecular weight of 3-Cyano-4-fluorophenylboronic acid, pinacol ester?

C13H15BFNO2, molecular weight 247.073 g/mol

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