2-Methylpyridine-4-boronic acid pinacol ester

Also known as: 2-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2-Methyl-4-pyridineboronic acid pinacol ester, 2-Picoline-4-boronic acid pinacol ester, 2-Picoline-4-boronic acid pinacolate, Pyridine, 2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

2-Methylpyridine-4-boronic acid pinacol ester (CAS 660867-80-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H18BNO2 and a molecular weight of 219.088 g/mol. Key properties include a melting point of 66-71ºC, a boiling point of 315.9±30.0 °C at 760 mmHg, a density of 1.02 and a flash point of 144.8±24.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

660867-80-1

Jingsj CID

J-48084-2

Molecular Formula

C₁₂H₁₈BNO₂

Molecular Weight

219.088 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026