2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

3,4-二氟-5-甲氧基苯硼酸频那醇酯

Also known as: 3,4-Difluoro-5-methoxyphenylboronic acid, pinacol ester, 1,3,2-Dioxaborolane, 2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-, B-4846

2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 754226-38-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H17BF2O3 and a molecular weight of 270.08000 g/mol. It is also known as 3,4-Difluoro-5-methoxyphenylboronic acid, pinacol ester, 1,3,2-Dioxaborolane, 2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl- and B-4846. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 754226-38-5
Jingsj CID: J-941078-9
Molecular Formula: C₁₃H₁₇BF₂O₃
Chinese Name: 3,4-二氟-5-甲氧基苯硼酸频那醇酯
Molecular Weight: 270.08000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

The CAS number of 2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is 754226-38-5.

What are the molecular formula and molecular weight of 2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane?

2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane has molecular formula C13H17BF2O3 and molecular weight 270.08000 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-(3,4-difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 754226-38-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-941078-9 (accessed 2026-10-25).

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