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

2-乙酰氧基苯硼酸频哪醇酯

Also known as: 2-Acetoxyphenylboronic acid pinacol ester, 2-Acetoxybenzeneboronic acid, pinacol ester, 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate, 2-Acetoxyphenylboronic acid, pinacol ester, MFCD03453062

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate (CAS 480424-68-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H19BO4 and a molecular weight of 262.10900 g/mol. It is also known as 2-Acetoxyphenylboronic acid pinacol ester, 2-Acetoxybenzeneboronic acid, pinacol ester and 2-Acetoxyphenylboronic acid, pinacol ester. Key properties include a melting point of 47-51ºC(lit.), a boiling point of 358.9ºC at 760 mmHg, a density of 1.08g/cm3 and a flash point of >230 °F. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
480424-68-8
Jingsj CID
J-27402-5
Molecular Formula
C14H19BO4
Chinese Name
2-乙酰氧基苯硼酸频哪醇酯
Molecular Weight
262.10900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point47-51ºC(lit.)
Boiling Point358.9ºC at 760 mmHg
Density1.08g/cm3
Flash Point>230 °F

Frequently Asked Questions

What is the CAS number of 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate?

The CAS number of 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate is 480424-68-8.

What are the molecular formula and molecular weight of 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate?

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate has molecular formula C14H19BO4 and molecular weight 262.10900 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl acetate (CAS 480424-68-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-27402-5 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.