2-(4-Bromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

4-溴苯硼酸频哪醇酯

Also known as: 4-Bromophenylboronic acid pinacol ester, 1-Bromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene, 4-Bromobenzeneboronic acid pinacol ester, 2-(4-Bromo-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane, 4-Bromophenylboronic acid, pinacol ester

2-(4-Bromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 68716-49-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16BBrO2 and a molecular weight of 282.969 g/mol. It is also known as 4-Bromophenylboronic acid pinacol ester, 1-Bromo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene and 4-Bromobenzeneboronic acid pinacol ester. Key properties include a melting point of 71 °C, a boiling point of 324.1±25.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 149.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

68716-49-4

Jingsj CID

J-1440609-4

Molecular Formula

C₁₂H₁₆BBrO₂

Chinese Name

4-溴苯硼酸频哪醇酯

Molecular Weight

282.969 g/mol

Category

Organic Acids

Last updated

8/21/2026