2,5-Dichloropyridine-3-boronic acid pinacol ester

2,5-二氯吡啶-3-硼酸频哪醇酯

Also known as: 2,5-Dichloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2,5-dichloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

2,5-Dichloropyridine-3-boronic acid pinacol ester (CAS 1073371-98-8) 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 273.95100 g/mol. It is also known as 2,5-Dichloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine and 2,5-dichloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. Key properties include a melting point of 75-79°C, a boiling point of 357.6ºC at 760 mmHg, a density of 1.24g/cm3 and a flash point of 170.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1073371-98-8

Jingsj CID

J-1011602-1

Molecular Formula

C₁₁H₁₄BCl₂NO₂

Chinese Name

2,5-二氯吡啶-3-硼酸频哪醇酯

Molecular Weight

273.95100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026