(5-Fluoropyridin-3-yl)boronic acid

5-氟吡啶-3-硼酸

Also known as: 5-Fluoropyridine-3-boronic acid, 5-Fluoro-3-pyridylboronic acid, 5-Fluoropyridin-3-ylboronic acid, 5-Fluoropyridine-3-boronic Acid (contains varying amounts of Anhydride), 3-Borono-5-fluoropyridine, 3-Fluoropyridin-5-ylboronic acid, B-(5-Fluoro-3-pyridinyl)boronic acid, B-(5-fluoro-3-pyridinyl)-Boronic acid, Boronic acid, B-(5-fluoro-3-pyridinyl)-, T6NJ CF EBQQ

(5-Fluoropyridin-3-yl)boronic acid (CAS 872041-86-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BFNO2 and a molecular weight of 140.908 g/mol. It is also known as 5-Fluoropyridine-3-boronic acid, 5-Fluoro-3-pyridylboronic acid and 5-Fluoropyridin-3-ylboronic acid. Key properties include a melting point of 233-236ºC, a boiling point of 292.9±50.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 130.9±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

872041-86-6

Jingsj CID

J-1357680-0

Molecular Formula

C₅H₅BFNO₂

Chinese Name

5-氟吡啶-3-硼酸

Molecular Weight

140.908 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026