4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

4-氰基苯硼酸频哪醇酯

Also known as: 4-Cyanophenylboronic acid pinacol ester, 4-Cyanobenzeneboronic acid pinacol ester, 4-Cyanobenzeneboronic acid, pinacol ester, Benzonitrile, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 4-(4,4,5,5-Tetramethyl[1,3,2]dioxaborolan-2-yl)benzonitrile, 2-(4-Cyanophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, MFCD03093897

CAS No.
171364-82-2
Jingsj CID
J-12789-7
Molecular Formula
C13H16BNO2
Chinese Name
4-氰基苯硼酸频哪醇酯
Molecular Weight
229.083 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point95-99 °C(lit.)
Boiling Point345.8±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point162.9±23.2 °C

Frequently Asked Questions

What is the CAS number of 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile?

171364-82-2

What are the molecular formula and molecular weight of 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile?

C13H16BNO2, molecular weight 229.083 g/mol

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