2-Fluoropyridine-5-boronic acid pinacol ester

2-氟吡啶-5-硼酸频哪醇酯

Also known as: 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 6-Fluoropyridine-3-boronic acid pinacol ester, 2-Fluoro-5-pyridineboronic acid pinacol ester, 2-Fluoropyridin-5-ylboronic acid pinacol ester, 2-Fluoro-5-(4,4,5,5-tetramethyl-[1,3,2]-dioxaborolan-2-yl)-pyridine, MFCD03412792, Pyridine, 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

2-Fluoropyridine-5-boronic acid pinacol ester (CAS 444120-95-0) 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 223.05 g/mol. It is also known as 2-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 6-Fluoropyridine-3-boronic acid pinacol ester and 2-Fluoro-5-pyridineboronic acid pinacol ester. Key properties include a melting point of 29-33ºC(lit.), a boiling point of 304.2±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 137.8±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

444120-95-0

Jingsj CID

J-22946-3

Molecular Formula

C₁₁H₁₅BFNO₂

Chinese Name

2-氟吡啶-5-硼酸频哪醇酯

Molecular Weight

223.05 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026