ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate

3-(2-乙氧基-2-氧代乙氧基)苯硼酸频哪醇酯

Also known as: 3-(2-Ethoxy-2-oxoethoxy)phenylboronic acid pinacol ester, 3-(Ethoxycarbonyl)methoxyphenylboronic acid pinacol ester, [3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetic acid ethyl ester, ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate, ethyl 2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetate

ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate (CAS 850411-07-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H23BO5 and a molecular weight of 306.16200 g/mol. It is also known as 3-(2-Ethoxy-2-oxoethoxy)phenylboronic acid pinacol ester, 3-(Ethoxycarbonyl)methoxyphenylboronic acid pinacol ester and [3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy]acetic acid ethyl ester. Key properties include a boiling point of 405.1ºC at 760 mmHg, a density of 1.09g/cm3 and a flash point of 198.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
850411-07-3
Jingsj CID
J-1051611-5
Molecular Formula
C16H23BO5
Chinese Name
3-(2-乙氧基-2-氧代乙氧基)苯硼酸频哪醇酯
Molecular Weight
306.16200 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point405.1ºC at 760 mmHg
Density1.09g/cm3
Flash Point198.8ºC

Frequently Asked Questions

What is the CAS number of ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate?

The CAS number of ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate is 850411-07-3.

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

ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate has molecular formula C16H23BO5 and molecular weight 306.16200 g/mol.

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

Last updated:

How to cite: Jingsj. "ethyl 2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)acetate (CAS 850411-07-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1051611-5 (accessed 2026-10-26).

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