2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile

3-氰基甲基苯基硼酸频哪醇酯

Also known as: 3-Cyanomethylphenylboronic acid, pinacol ester, 3-(Cyanomethyl)phenylboronic acid pinacol ester, 3-(Cyanomethyl)benzeneboronic acid pinacol ester, 2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]acetonitrile, Benzeneacetonitrile, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, [3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]acetonitrile, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-Benzeneacetonitrile

2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile (CAS 396131-82-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18BNO2 and a molecular weight of 243.10900 g/mol. It is also known as 3-Cyanomethylphenylboronic acid, pinacol ester, 3-(Cyanomethyl)phenylboronic acid pinacol ester and 3-(Cyanomethyl)benzeneboronic acid pinacol ester. Key properties include a melting point of 44-48ºC, a boiling point of 379.5ºC at 760mmHg, a density of 1.05g/cm3 and a flash point of 183.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
396131-82-1
Jingsj CID
J-1500475-2
Molecular Formula
C14H18BNO2
Chinese Name
3-氰基甲基苯基硼酸频哪醇酯
Molecular Weight
243.10900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point44-48ºC
Boiling Point379.5ºC at 760mmHg
Density1.05g/cm3
Flash Point183.3ºC

Frequently Asked Questions

What is the CAS number of 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile?

The CAS number of 2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile is 396131-82-1.

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

2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile has molecular formula C14H18BNO2 and molecular weight 243.10900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile (CAS 396131-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500475-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.