2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate

4-乙酰氧基-3-甲氧基苯硼酸频哪醇酯

Also known as: 4-Acetoxy-3-methoxyphenylboronic acid, pinacol ester, Phenol, 2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-acetate, 2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate, 4-Acetoxy-3-methoxyphenylboronic acid pinacol ester

2-Methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate (CAS 811841-45-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H21BO5 and a molecular weight of 292.13500 g/mol. It is also known as 4-Acetoxy-3-methoxyphenylboronic acid, pinacol ester, Phenol, 2-methoxy-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 1-acetate and 4-Acetoxy-3-methoxyphenylboronic acid pinacol ester. Key properties include a melting point of 132-136ºC(lit.), a boiling point of 368.7ºC at 760 mmHg, a density of 1.11g/cm3 and a flash point of 176.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

811841-45-9

Jingsj CID

J-1472941-8

Molecular Formula

C₁₅H₂₁BO₅

Chinese Name

4-乙酰氧基-3-甲氧基苯硼酸频哪醇酯

Molecular Weight

292.13500 g/mol

Category

Organic Acids

Last updated

8/21/2026