2,3-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

2,3-二氯吡啶-4-硼酸频哪醇酯

Also known as: 2,3-Dichloropyridine-4-boronic acid pinacol ester, Pyridine, 2,3-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

2,3-Dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1073353-78-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14BCl2NO2 and a molecular weight of 273.951 g/mol. It is also known as 2,3-Dichloropyridine-4-boronic acid pinacol ester and Pyridine, 2,3-dichloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-. Key properties include a melting point of 82-87ºC, a boiling point of 361.4±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 172.4±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1073353-78-2

Jingsj CID

J-1011640-3

Molecular Formula

C₁₁H₁₄BCl₂NO₂

Chinese Name

2,3-二氯吡啶-4-硼酸频哪醇酯

Molecular Weight

273.951 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026