3-Chloro-4-hydroxyphenylboronic acid, pinacol ester

3-氯-4-羟基苯硼酸频那醇酯

Also known as: 2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, Phenol, 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 3-Chloro-4-hydroxybenzeneboronic acid, pinacol ester, 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phen, 3-Chloro-4-hydroxyphenylboronic acid pinacol ester

3-Chloro-4-hydroxyphenylboronic acid, pinacol ester (CAS 629658-06-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16BClO3 and a molecular weight of 254.51800 g/mol. It is also known as 2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol, Phenol, 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- and 3-Chloro-4-hydroxybenzeneboronic acid, pinacol ester. Key properties include a boiling point of 350.8ºC at 760 mmHg, a density of 1.19g/cm3 and a flash point of 166ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

629658-06-6

Jingsj CID

J-1446061-2

Molecular Formula

C₁₂H₁₆BClO₃

Chinese Name

3-氯-4-羟基苯硼酸频那醇酯

Molecular Weight

254.51800 g/mol

Category

Organic Acids

Last updated

8/21/2026