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

4-(羟甲基)苯硼酸频哪醇酯

Also known as: 4-(Hydroxymethyl)benzeneboronic acid pinacol ester, 4-Hydroxymethylphenylboronic acid, pinacol ester, Benzenemethanol, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, [4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanol, AMTB135

(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 302348-51-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H19BO3 and a molecular weight of 234.099 g/mol. It is also known as 4-(Hydroxymethyl)benzeneboronic acid pinacol ester, 4-Hydroxymethylphenylboronic acid, pinacol ester and Benzenemethanol, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-. Key properties include a melting point of 77 °C, a boiling point of 353.3±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 167.5±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 302348-51-2
Jingsj CID: J-1307418-4
Molecular Formula: C₁₃H₁₉BO₃
Chinese Name: 4-(羟甲基)苯硼酸频哪醇酯
Molecular Weight: 234.099 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	77 °C
Boiling Point	353.3±25.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	167.5±23.2 °C

Frequently Asked Questions

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

The CAS number of (4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol is 302348-51-2.

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

(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol has molecular formula C13H19BO3 and molecular weight 234.099 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 302348-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1307418-4 (accessed 2026-10-22).

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