2-[4-(difluoromethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

4-(二氟甲氧基)苯硼酸频哪醇酯

Also known as: 4-(Difluoromethoxy)phenylboronic acid pinacol ester, 4-Difluoromethoxyphenylboronic acid pinacol ester, 1,3,2-Dioxaborolane, 2-[4-(difluoromethoxy)phenyl]-4,4,5,5-tetramethyl-, difluoromethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl ether, 2-(4-(Difluoromethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-[4-(difluoromethoxy)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 887757-48-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H17BF2O3 and a molecular weight of 270.080 g/mol. It is also known as 4-(Difluoromethoxy)phenylboronic acid pinacol ester, 4-Difluoromethoxyphenylboronic acid pinacol ester and 1,3,2-Dioxaborolane, 2-[4-(difluoromethoxy)phenyl]-4,4,5,5-tetramethyl-. Key properties include a boiling point of 319.3±37.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 146.9±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

887757-48-4

Jingsj CID

J-993705-3

Molecular Formula

C₁₃H₁₇BF₂O₃

Chinese Name

4-(二氟甲氧基)苯硼酸频哪醇酯

Molecular Weight

270.080 g/mol

Category

Organic Acids

Last updated

8/21/2026