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

Also known as: (2-cyanomethylphenyl)boronic acid, pinacol ester, 2-(cyanomethyl)benzeneboronic acid, pinacol ester, 2-(cyanomethyl)benzeneboronic acid, 2-cyanomethylphenylboronic acid, pinacol ester, 2-[2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]acetonitrile, benzeneacetonitrile, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, [2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-phenyl]-acetonitrile

2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile (CAS 325141-71-7) 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. Key properties include a boiling point of 379.1ºC at 760 mmHg, a density of 1.05g/cm3 and a flash point of 183.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 325141-71-7
Jingsj CID: J-1360073-2
Molecular Formula: C₁₄H₁₈BNO₂
Molecular Weight: 243.10900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	379.1ºC at 760 mmHg
Density	1.05g/cm3
Flash Point	183.1ºC
Exact Mass	243.14300
PSA	42.25000
LogP	2.05188
Refractive Index	1.505

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

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

The CAS number of 2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile is 325141-71-7.

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

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

What are the upstream and downstream products of 2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile?

For 2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile, Upstream Products: 2-Bromophenylacetonitrile, Bis(pinacolato)diboron, Pinacolborane; Downstream Products: 9-Phenanthrenecarbonitrile, (2-Hydroxyphenyl)acetonitrile.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetonitrile (CAS 325141-71-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360073-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.