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

2,3-二氟-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡啶

Also known as: 5,6-difluoropyridine-3-boronic acid pinacol ester, 2,3-difluoropyridine-5-boronic acid pinacol ester, 2,3-difluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 5,6-difluoropyridin-3-ylboronic acid pinacol ester

2,3-difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1154579-82-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14BF2NO2 and a molecular weight of 241.04200 g/mol. It is also known as 5,6-difluoropyridine-3-boronic acid pinacol ester, 2,3-difluoropyridine-5-boronic acid pinacol ester and 2,3-difluoro-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1154579-82-4

Jingsj CID

J-1331049-1

Molecular Formula

C₁₁H₁₄BF₂NO₂

Chinese Name

2,3-二氟-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡啶

Molecular Weight

241.04200 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026