CAS 156545-07-2: (3,5-Difluorophenyl)boronic acid

Description: (3,5-Difluorophenyl)boronic acid is an organoboron compound characterized by the presence of a boronic acid functional group attached to a phenyl ring that has two fluorine substituents at the 3 and 5 positions. This compound typically appears as a white to off-white solid and is soluble in polar organic solvents. It exhibits properties typical of boronic acids, such as the ability to form reversible complexes with diols, making it useful in various applications, including organic synthesis and medicinal chemistry. The presence of fluorine atoms can enhance the compound's lipophilicity and influence its reactivity and biological activity. Additionally, (3,5-Difluorophenyl)boronic acid can participate in Suzuki-Miyaura cross-coupling reactions, which are valuable in the formation of carbon-carbon bonds. Its unique structural features make it a subject of interest in the development of pharmaceuticals and agrochemicals, as well as in materials science for creating functionalized polymers and other advanced materials.

Formula: C₆H₅BF₂O₂

InChI: InChI=1S/C6H5BF2O2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3,10-11H

InChI key: InChIKey=QWQBQRYFWNIDOC-UHFFFAOYSA-N

SMILES: FC=1C=C(F)C=C(C1)B(O)O

Synonyms:

• (3,5-Difluorophenyl)boronic acid
• (3,5-Difluorophenyl)dihydroxyborane
• (3,5-Dimethoxyphenyl)Boronic Acid
• 3,5-Difluorobenzeneboronic acid
• B-(3,5-Difluorophenyl)boronic acid
• Boronic acid, (3,5-difluorophenyl)-
• Boronic acid, B-(3,5-difluorophenyl)-
• Boronic acid，(3,5-difluorophenyl)-(9CI)
• [4-(Benzyloxy)-2,3-Difluorophenyl]Boronic Acid

3,5-Difluorophenylboronic Acid (contains varying amounts of Anhydride)

CAS: 156545-07-2

• Formula: C₆H₅BF₂O₂
• Color and Shape: White to Orange to Green powder to crystal
• Molecular weight: 157.91

3,5-Difluorobenzeneboronic acid, 97+%

CAS: 156545-07-2

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

• Formula: C₆H₅BF₂O₂
• Purity: 97+%
• Color and Shape: Powder, White to cream
• Molecular weight: 157.91

Boronic acid, B-(3,5-difluorophenyl)-

CAS: 156545-07-2

• Formula: C₆H₅BF₂O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 157.9105

3,5-Difluorobenzeneboronic acid

CAS: 156545-07-2

• Formula: C₆H₅BF₂O₂
• Purity: 98%
• Color and Shape: white powder
• Molecular weight: 157.91g/mol

3,5-Difluorophenylboronic acid

CAS: 156545-07-2

• Formula: C₆H₅BF₂O₂
• Purity: (HPLC) ≥ 98.0%
• Color and Shape: White to off-white powder
• Molecular weight: 157.91

3,5-Difluorobenzeneboronic acid

CAS: 156545-07-2

• Purity: 98.0%
• Color and Shape: Solid, White to off-white powder
• Molecular weight: 157.91000366210938

(3,5-Difluorophenyl)boronic acid

CAS: 156545-07-2

(3,5-Difluorophenyl)boronic acid is a boron derivative that has been used as a building block for …

• Formula: C₆H₅BF₂O₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 157.91 g/mol