2-Fluoro-6-hydroxybenzeneboronic acid pinacol ester

It features a pinacol-protected boronate group, providing improved stability and handling compared with the corresponding boronic acid. It is a useful synthetic building block for Suzuki–Miyaura cross-coupling and other medicinal-chemistry applications. 2-Fluoro-6-hydroxybenzeneboronic acid pinacol ester is a fluorinated aryl boronic ester containing both fluorine and hydroxyl functional groups on a benzene ring.

API Name Sotorasib
CAS No 1534369-41-9
Molecular Formula C12H16BFO3
Molecular Weight 238.06 g/mol
Synonyms 3-fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenol

Frequently Asked Questions