5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile

5-氰基噻吩-2-硼酸频哪醇酯

Also known as: 5-cyanothiophene-2-boronic acid pinacol ester, 5-Cyanothiophene-2-boronic acid pinacol ester, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile, 2-Thiophenecarbonitrile, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-thiophenecarbonitrile, (5-cyanothiophen-2-yl)boronic acid pinacol ester, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5-cyanothiophene

5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile (CAS 676501-85-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H16BNO3S and a molecular weight of 253.12600 g/mol. It is also known as 5-cyanothiophene-2-boronic acid pinacol ester, 5-Cyanothiophene-2-boronic acid pinacol ester and 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiophene-2-carbonitrile. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

676501-85-2

Jingsj CID

J-1410084-8

Molecular Formula

C₁₁H₁₆BNO₃S

Chinese Name

5-氰基噻吩-2-硼酸频哪醇酯

Molecular Weight

253.12600 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026