CAS 143418-49-9

(3,4,5-Trifluorophenyl)boronic acid

Description:

(3,4,5-Trifluorophenyl)boronic acid is an organoboron compound characterized by the presence of a boronic acid functional group (-B(OH)2) attached to a phenyl ring that has three fluorine substituents at the 3, 4, and 5 positions. This compound typically appears as a white to off-white solid and is soluble in polar solvents such as water and alcohols, owing to the boronic acid group. The trifluoromethyl groups enhance its reactivity and polarity, making it useful in various chemical reactions, particularly in Suzuki coupling reactions for the formation of carbon-carbon bonds. Its unique electronic properties, influenced by the electronegative fluorine atoms, can also affect its behavior in biological systems and materials science applications. Additionally, (3,4,5-Trifluorophenyl)boronic acid is often utilized in the synthesis of pharmaceuticals and agrochemicals, as well as in the development of sensors and catalysts. Proper handling and storage are essential due to its potential reactivity and the need for safety precautions when working with boronic acids.

Formula: C₆H₄BF₃O₂

InChI: InChI=1S/C6H4BF3O2/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,11-12H

InChI key: InChIKey=UHDDEIOYXFXNNJ-UHFFFAOYSA-N

SMILES: B(O)(O)C1=CC(F)=C(F)C(F)=C1

Synonyms:

• 3,4,5-Trifluorobenzeneboronic Acid
• 3,4,5-Trifluorophenyl boronic acid
• Alkaneboronic
• B-(3,4,5-Trifluorophenyl)boronic acid
• Boronic acid, (3,4,5-trifluorophenyl)-
• Boronic acid, B-(3,4,5-trifluorophenyl)-

(3,4,5-Trifluorophenyl)boronic Acid (contains varying amounts of Anhydride)

CAS: 143418-49-9

Formula: C₆H₄BF₃O₂

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 175.90

Ref: 3B-T2300

3,4,5-Trifluorobenzeneboronic acid, 97%

CAS: 143418-49-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₆H₄BF₃O₂

Purity: 97%

Color and Shape: White to cream to pale brown, Powder

Molecular weight: 175.90

Ref: 02-L18519

(3,4,5-Trifluorophenyl)boronic acid

CAS: 143418-49-9

Formula: C₆H₄BF₃O₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 175.9010

Ref: IN-DA003IEM

3,4,5-Trifluorobenzeneboronic acid

CAS: 143418-49-9

3,4,5-Trifluorobenzeneboronic acid

Formula: C₆H₄BF₃O₂

Purity: 97%

Color and Shape: white to off-white crystalline solid

Molecular weight: 175.90g/mol

Ref: 54-PC4336

3,4,5-Trifluorophenylboronic acid

CAS: 143418-49-9

Formula: C₆H₄BF₃O₂

Molecular weight: 175.90

Ref: 7W-GK2446

3,4,5-Trifluorobenzeneboronic acid

CAS: 143418-49-9

Formula: C₆H₄BF₃O₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 175.9

Ref: 10-F013045

(3,4,5-Trifluorophenyl)boronic acid

CAS: 143418-49-9

The trifluorophenylboronic acid is a boronic acid that has been used in the synthesis of vitamin B12. This compound is often used as a catalyst for the Suzuki coupling reaction. It can also be used to synthesize amides and synthons. The trifluorophenylboronic acid is soluble in water, ethanol, and acetone. The pH of the solution depends on the type of base added. For example, when an amine is added to the solution, it increases to approximately 8-9. When a p-hydroxybenzoic acid is added to the solution, it decreases to approximately 2-3.

Formula: C₆H₄BF₃O₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 175.9 g/mol

Ref: 3D-FT70125