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Alfa Aesar™ 4-Bromobenzeneboronic acid, 97+%

$26.42 - $417.96

Chemical Identifiers

Chemical Name or Material 4-Bromobenzeneboronic acid
CAS 5467-74-3
Molecular Formula C6H6BBrO2
Formula Weight 200.83g/mol
MDL Number MFCD00002104
Beilstein 2936347
Synonym 4-Bromophenylboronic acid
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAL0156503

 
alfa aesar™
L01565-03
1g Each for $26.42

AAL0156506

 
alfa aesar™
L01565-06
5g Each for $104.64

AAL0156514

 
alfa aesar™
L01565-14
25g Each for $417.96
Description & Specifications

Specifications

Melting Point 282° to 286°C
Quantity 1g
Chemical Name or Material 4-Bromobenzeneboronic acid
CAS 5467-74-3
Assay ≥97%
Molecular Formula C6H6BBrO2
Formula Weight 200.83g/mol
MDL Number MFCD00002104
Beilstein 2936347
Synonym 4-Bromophenylboronic acid
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Health Hazard 3 GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
RTECS Number CY8650000

Applications
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.

Solubility
Soluble in methanol. Insoluble in water.

Notes
Store in a cool and dark place. Store away from incompatible materials such as oxidizing agents. Incompatible with Oxidizing agents, Acids, Bases, Alcohols

Safety and Handling

Warning

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.