3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine

3-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡唑并[1,5-a]嘧啶

Also known as: Pyrazolo[1,5-a]pyrimidine-3-boronic acid pinacol ester, 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine, Pyrazolo[1,5-a]pyrimidine, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, Pyrazolo[1,5-a]pyrimidin-3-ylboronic acid pinacol ester

3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine (CAS 1169690-88-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H16BN3O2 and a molecular weight of 245.08500 g/mol. It is also known as Pyrazolo[1,5-a]pyrimidine-3-boronic acid pinacol ester, 3-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)pyrazolo[1,5-a]pyrimidine and Pyrazolo[1,5-a]pyrimidine, 3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1169690-88-3

Jingsj CID

J-1357350-4

Molecular Formula

C₁₂H₁₆BN₃O₂

Chinese Name

3-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)吡唑并[1,5-a]嘧啶

Molecular Weight

245.08500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026