4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine

4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡咯并[2,3-b]吡啶

Also known as: 7-Azaindole-4-boronic acid pinacol ester, 1H-Pyrrolo[2,3-b]pyridine-4-boronic acid pinacol ester, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine

4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 942919-26-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H17BN2O2 and a molecular weight of 244.097 g/mol. It is also known as 7-Azaindole-4-boronic acid pinacol ester and 1H-Pyrrolo[2,3-b]pyridine-4-boronic acid pinacol ester. Key properties include a melting point of 250-254 °C, a boiling point of 405.7ºC at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 199.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

942919-26-8

Jingsj CID

J-1370181-1

Molecular Formula

C₁₃H₁₇BN₂O₂

Chinese Name

4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡咯并[2,3-b]吡啶

Molecular Weight

244.097 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026