4-Cyano-3,5-difluorobenzeneboronic acid pinacol ester

4-氰基-3,5-二氟苯硼酸频哪醇酯

Also known as: 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 96%, 4-Cyano-3,5-difluorophenylboronic acid pinacol ester, 4-Cyano-3,5-difluorobenzeneboronic acid pinacol ester, 96%, 4-Cyano-3,5-difluorophenylborate pinacol ester, Benzonitrile, 2,6-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

4-Cyano-3,5-difluorobenzeneboronic acid pinacol ester (CAS 1003298-73-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H14BF2NO2 and a molecular weight of 265.064 g/mol. It is also known as 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 2,6-Difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, 96% and 4-Cyano-3,5-difluorophenylboronic acid pinacol ester. Key properties include a boiling point of 342.2±42.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 160.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1003298-73-4

Jingsj CID

J-884426-2

Molecular Formula

C₁₃H₁₄BF₂NO₂

Chinese Name

4-氰基-3,5-二氟苯硼酸频哪醇酯

Molecular Weight

265.064 g/mol

Category

Organic Acids

Last updated

8/21/2026