4-Bromophenylboronic acid Chemical Properties

Melting point:

284-288 °C (lit.)

Boiling point:

315.0±44.0 °C(Predicted)

Density 

1.67±0.1 g/cm3(Predicted)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

Crystalline Powder

pka

8.32±0.10(Predicted)

color 

Off-white to light beige

Water Solubility 

Soluble in methanol. Insoluble in water.

BRN 

2936347

InChIKey

QBLFZIBJXUQVRF-UHFFFAOYSA-N

CAS DataBase Reference

5467-74-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38-22

Safety Statements 

26-36-37/39

WGK Germany 

3

RTECS 

CY8650000

TSCA 

T

HazardClass 

IRRITANT

HS Code 

29319090

MSDS

• Language:English Provider:4-Bromobenzeneboronic acid
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

4-Bromophenylboronic acid Usage And Synthesis

Chemical Properties

white to light yellow crystal powde

Uses

suzuki reaction

Uses

4-Bromobenzeneboronic acid is a reagent used for Palladium catalyzed Suzuki-Miyaura cross-couplings, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. It is also used in the preparation of Protein modulators and enzymatic and kinase inhibitors, Gallate-based obovatol analogs with potential anti-tumor activity. It is used as a reagent for Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, Pd-catalyzed arylative cyclization of alkyne-tethered enals or enones via carbopalladation of alkynes, Copper-catalyzed cross-couplings.

Uses

Labelled 4-Bromophenylboronic Acid (B686545). 4-Bromophenylboric acid is used in the preparation of arylboronates as inhibitors of fatty acid amide hydrolase.

4-Bromophenylboronic acid(5467-74-3)Related Product Information

• 2-Bromobenzonitrile
• 4-Bromobenzaldehyde
• Bromoxynil octanoate
• Phenylboronic acid
• 3-Bromoanisole
• Zinc borate
• Fluoroboric acid
• 4'-Bromopropiophenone
• Triphenylphosphine
• 2-Phenylphenol
• 2-Bromofluorobenzene
• 4-BROMO-2 6-DIFLUOROPHENYLBORONIC ACID
• 4-BROMO-2-FLUOROBENZENEBORONIC ACID
• 4-BROMO-3-FLUOROBENZENEBORONIC ACID
• 4-Bromo-2,5-dimethylphenylboronic acid
• 4-BROMOPHENYLBORONIC ACID N-METHYL DIETHANOLAMI,4-BROMOPHENYLBORONIC ACID N-METHYL DIETHANOLAMINE CYCLIC ESTER
• 4-BROMOPHENYLBORONIC ACID NEOPENTYL GLYCOL CYCLIC ESTER
• Phenylacetone