2-Acetylpyridine-4-boronic acid pinacol ester

2-乙酰基吡啶-4-硼酸频那醇酯

Also known as: 1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethanone, 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinyl]ethanone, 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridyl]ethanone, Ethanone, 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinyl]-

2-Acetylpyridine-4-boronic acid pinacol ester (CAS 741709-58-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H18BNO3 and a molecular weight of 247.09800 g/mol. It is also known as 1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)ethanone, 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridinyl]ethanone and 1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyridyl]ethanone. Key properties include a boiling point of 369.801ºC at 760 mmHg, a density of 1.087g/cm3 and a flash point of 177.449ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

741709-58-0

Jingsj CID

J-1111878-7

Molecular Formula

C₁₃H₁₈BNO₃

Chinese Name

2-乙酰基吡啶-4-硼酸频那醇酯

Molecular Weight

247.09800 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026