2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile

2-羟基-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯甲腈

Also known as: (3-Cyano-4-hydroxyphenyl)boronic acid pinacol ester, 3-Cyano-4-hydroxybenzeneboronic acid pinacol ester, 2-Hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile, Benzonitrile, 2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

2-hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile (CAS 775351-56-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H16BNO3 and a molecular weight of 245.082 g/mol. It is also known as (3-Cyano-4-hydroxyphenyl)boronic acid pinacol ester, 3-Cyano-4-hydroxybenzeneboronic acid pinacol ester and 2-Hydroxy-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrile. Key properties include a boiling point of 384.1±37.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 186.1±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

775351-56-9

Jingsj CID

J-1565467-4

Molecular Formula

C₁₃H₁₆BNO₃

Chinese Name

2-羟基-5-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)苯甲腈

Molecular Weight

245.082 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026