4-Formylphenylboronic acid

4-Formylphenylboronic acid
What is 4-Formylphenylboronic acid?
4-Formylphenylboronic acid is a chemical compound with CAS number 87199-17-5. It is used in various industrial and research applications.
Applications
Reagent used for
• Palladium-catalyzed arylation Suzuki-Miyaura cross-coupling in water1
• Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides2
• Ligand-free copper-catalyzed coupling of nitro arenes with arylboronic acids3
• Triethylamine-catalyzed three-component Hantzsch condensations4
• Copper-catalyzed nitrations5
• Oxidative mono-cleavage of dialkenes catalyzed by Trametes hirsuta6
• Palladacycle-catalyzed cross-coupling of arylboronic acids with carboxylic anhydrides or acyl chlorides7
• Palladium-catalyzed aerobic oxidative cross-coupling reactions8
Reagent used in Preparation of
• Sensitizers with dithiafulvenyl unit as electron donor for high-efficiency dye-sensitized solar cells9
R
Specifications
HCOC6H4B(OH)2
149.94 g/mol
≥95.0%
Safety Information
GHS05
GHS07Danger
H314-H317
P280-P305 + P351 + P338-P310
Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
237-242 °C(lit.)
3
