4-Methoxyphenylboronic Acid Pinacol Ester

Also known as: 2-(4-Methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 4,4,5,5-Tetramethyl-2-(4-methoxyphenyl)-1,3,2-dioxaborolane, 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)anisole, 4-Methoxy-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzene, 4-Methoxybenzeneboronic acid pinacol ester, p-(Pinacolboryl)anisole

4-Methoxyphenylboronic Acid Pinacol Ester (CAS 171364-79-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H19BO3 and a molecular weight of 234.099 g/mol. Key properties include a boiling point of 321.1±25.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 148.0±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

171364-79-7

Jingsj CID

J-1394367-4

Molecular Formula

C₁₃H₁₉BO₃

Molecular Weight

234.099 g/mol

Category

Organic Acids

Last updated

8/21/2026