5-Fluoropyridine-2-boronic acid pinacol ester

5-氟-2-吡啶硼酸频哪醇酯

Also known as: 3-FLUORO-6-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)PYRIDINE, 5-FLUORO-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE, 5-FLUOROPYRIDINE-2-BORONIC ACID PINACOL ESTER, 5-Fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 5-fluoro-2-(tetraMethyl-1,3,2-dioxaborolan-2-yl)pyridine, Pyridine, 5-fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

5-Fluoropyridine-2-boronic acid pinacol ester (CAS 791819-04-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15BFNO2 and a molecular weight of 223.052 g/mol. It is also known as 3-FLUORO-6-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)PYRIDINE, 5-FLUORO-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE and 5-FLUOROPYRIDINE-2-BORONIC ACID PINACOL ESTER. Key properties include a boiling point of 286.9±25.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 127.3±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
791819-04-0
Jingsj CID
J-1357676-5
Molecular Formula
C11H15BFNO2
Chinese Name
5-氟-2-吡啶硼酸频哪醇酯
Molecular Weight
223.052 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point286.9±25.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point127.3±23.2 °C

Frequently Asked Questions

What is the CAS number of 5-Fluoropyridine-2-boronic acid pinacol ester?

The CAS number of 5-Fluoropyridine-2-boronic acid pinacol ester is 791819-04-0.

What are the molecular formula and molecular weight of 5-Fluoropyridine-2-boronic acid pinacol ester?

5-Fluoropyridine-2-boronic acid pinacol ester has molecular formula C11H15BFNO2 and molecular weight 223.052 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Fluoropyridine-2-boronic acid pinacol ester (CAS 791819-04-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1357676-5 (accessed 2026-10-22).

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