2-(2,6-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2,6-二氟苯基硼酸频哪醇酯

Also known as: 2,6-Difluorophenylboronic acid, pinacol ester, 2,6-Difluorobenzeneboronic acid pinacol ester, 2-(2,6-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 1,3,2-Dioxaborolane, 2-(2,6-difluorophenyl)-4,4,5,5-tetramethyl-, 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-difluorobenzene, 3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (2,6-difluorophenyl)boronate

2-(2,6-Difluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 863868-37-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H15BF2O2 and a molecular weight of 240.05400 g/mol. It is also known as 2,6-Difluorophenylboronic acid, pinacol ester, 2,6-Difluorobenzeneboronic acid pinacol ester and 1,3,2-Dioxaborolane, 2-(2,6-difluorophenyl)-4,4,5,5-tetramethyl-. Key properties include a boiling point of 281.7ºC at 760 mmHg, a density of 1.11g/cm3 and a flash point of 124.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

863868-37-5

Jingsj CID

J-1332805-2

Molecular Formula

C₁₂H₁₅BF₂O₂

Chinese Name

2,6-二氟苯基硼酸频哪醇酯

Molecular Weight

240.05400 g/mol

Category

Organic Acids

Last updated

8/21/2026