CAS 137504-86-0: 4-Chloro-3-fluorobenzeneboronic acid

Description: 4-Chloro-3-fluorobenzeneboronic acid is an organoboron compound characterized by the presence of both a boronic acid functional group and halogen substituents on a benzene ring. Its molecular structure features a benzene ring with a chlorine atom at the para position and a fluorine atom at the meta position relative to the boronic acid group. This compound is typically a white to off-white solid and is soluble in polar organic solvents. It is known for its utility in organic synthesis, particularly in Suzuki coupling reactions, which are essential for forming carbon-carbon bonds. The presence of both chlorine and fluorine atoms can influence its reactivity and selectivity in various chemical reactions. Additionally, boronic acids are known for their ability to form reversible complexes with diols, making them valuable in the development of sensors and in medicinal chemistry. Safety precautions should be taken when handling this compound, as with many organoboron compounds, due to potential toxicity and environmental concerns.

Formula: C₆H₅BClFO₂

InChI: InChI=1/C6H5BClFO2/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,10-11H

Synonyms:

• 4-Chloro-3-Fluorophenylboronic Acid
• Akos Brn-0033
• Bio-Farma Bf000449
• 4-Chloro-3-fluorobenzeneboronicacid
• (4-Chloro-3-Fluorophenyl)-Boronic Acid

4-Chloro-3-fluorobenzeneboronic acid, 97%

CAS: 137504-86-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₆H₅BClFO₂
• Purity: 97%
• Molecular weight: 174.36

Boronic acid, B-(4-chloro-3-fluorophenyl)-

CAS: 137504-86-0

• Formula: C₆H₅BClFO₂
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 174.3651

4-Chloro-3-fluorophenylboronic acid

CAS: 137504-86-0

• Formula: C₆H₅BClFO₂
• Molecular weight: 174.37

4-Chloro-3-fluorobenzeneboronic acid

CAS: 137504-86-0

• Formula: C₆H₅BClFO₂
• Purity: 98%
• Color and Shape: white powder
• Molecular weight: 174.37g/mol

4-Chloro-3-fluorobenzeneboronic acid

CAS: 137504-86-0

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 174.36000061035156

4-Chloro-3-fluorophenylboronic Acid (contains varying amounts of Anhydride)

CAS: 137504-86-0

• Formula: C₆H₅BClFO₂
• Purity: 97.0 to 112.0 %
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 174.36

(4-Chloro-3-fluorophenyl)boronic acid

CAS: 137504-86-0

(4-Chloro-3-fluorophenyl)boronic acid is a boron compound that is used as a reagent in organic synthesis. …

• Formula: C₆H₅BClFO₂
• Purity: Min. 95%
• Color and Shape: White Powder
• Molecular weight: 174.36 g/mol