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Alfa Aesar™ 3-Chloro-4-fluorobenzeneboronic acid, 98%

$36.18 - $484.88

Chemical Identifiers

Chemical Name or Material 3-Chloro-4-fluorobenzeneboronic acid
CAS 144432-85-9
Molecular Formula C6H5BClFO2
Formula Weight 174.37g/mol
MDL Number MFCD00051800
Beilstein 7369789
Synonym 3-Chloro-4-fluorophenylboronic acid
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2275503

 
alfa aesar™
B22755-03
1g Each for $36.18

AAB2275506

 
alfa aesar™
B22755-06
5g Each for $108.53

AAB2275514

 
alfa aesar™
B22755-14
25g Each for $484.88
Description & Specifications

Specifications

Melting Point 255° to 260°C
Quantity 1g
Chemical Name or Material 3-Chloro-4-fluorobenzeneboronic acid
CAS 144432-85-9
Assay 98%
Molecular Formula C6H5BClFO2
Formula Weight 174.37g/mol
MDL Number MFCD00051800
Beilstein 7369789
Synonym 3-Chloro-4-fluorophenylboronic 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.

Applications
3-Chloro-4-fluorobenzeneboronic acid is used as a reactant for Rh-catalyzed asymmetric addition reactions, palladium-catalyzed oxidative cross-coupling reaction and Suzuki-Miyaura coupling.

Notes
Incompatible with strong oxidizing agents.

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.