CAS 191171-55-8

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

Description:

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline, with the CAS number 191171-55-8, is an organic compound characterized by the presence of both an aniline group and a boron-containing dioxaborolane moiety. This compound typically exhibits a white to off-white solid appearance and is soluble in organic solvents such as dichloromethane and tetrahydrofuran. The dioxaborolane structure contributes to its reactivity, particularly in cross-coupling reactions, making it valuable in synthetic organic chemistry, especially in the formation of carbon-carbon bonds. The presence of the tetramethyl substituents enhances its stability and solubility, while the aniline part provides potential for further functionalization. Additionally, this compound may exhibit interesting electronic properties due to the conjugation between the aniline and the boron-containing group, which can influence its behavior in various chemical environments. Overall, 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline is a versatile building block in the synthesis of complex organic molecules.

Formula: C₁₂H₁₈BNO₂

InChI: InChI=1S/C12H18BNO2/c1-11(2)12(3,4)16-13(15-11)9-7-5-6-8-10(9)14/h5-8H,14H2,1-4H3

InChI key: InChIKey=ZCJRWQDZPIIYLM-UHFFFAOYSA-N

SMILES: NC1=C(B2OC(C)(C)C(C)(C)O2)C=CC=C1

Synonyms:

• 2-(2-Aminophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
• 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
• 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenamine
• 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenylamine
• 2-(Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline
• 2-Aminobenzeneboronic acid pinacol cyclic ester
• 2-Aminophenylboronic acid pinacol cyclic ester
• 2-Aminophenylboronic acid pinacol ester
• Benzenamine, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
• 2-Aminophenyl boronic acid pinacol ester

2-Aminobenzeneboronic acid pinacol ester, 97%

CAS: 191171-55-8

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: C₁₂H₁₈BNO₂

Purity: 97%

Color and Shape: White to cream to brown, Crystalline powder

Molecular weight: 219.09

Ref: 02-L19951

Benzenamine, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

CAS: 191171-55-8

Formula: C₁₂H₁₈BNO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 219.0878

Ref: IN-DA002F37

2-Aminophenylboronic acid pinacol cyclic ester

CAS: 191171-55-8

Formula: C₁₂H₁₈BNO₂

Molecular weight: 219.09

Ref: 7W-GK7359

2-(Aminophenyl)boronic acid, pinacol ester

CAS: 191171-55-8

2-(Aminophenyl)boronic acid, pinacol ester

Formula: C₁₂H₁₈BNO₂

Purity: 98%

Color and Shape: off white solid

Molecular weight: 219.09g/mol

Ref: 54-OR10339

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

CAS: 191171-55-8

Formula: C₁₂H₁₈BNO₂

Purity: >98.0%(GC)

Color and Shape: White to Yellow to Orange powder to crystal

Molecular weight: 219.09

Ref: 3B-T3543

2-Aminophenylboronic acid pinacol cyclic ester

CAS: 191171-55-8

This compound is a drug target that is an organic molecule found in many pharmaceuticals. It is an acidic, ammonium persulfate-sensitive biomolecule, which can be introduced into cells and tissues to study their function. This compound has been shown to have cancer-fighting abilities, and has potent inhibitory activity against microbial infections. The compound also has suzuki coupling properties, which are used to introduce hemicyanine groups onto other molecules.

Formula: C₁₂H₁₈BNO₂

Purity: Min. 95%

Color and Shape: White Powder

Molecular weight: 219.09 g/mol

Ref: 3D-FA10221

2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)aniline

CAS: 191171-55-8

Formula: C₁₂H₁₈BNO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 219.09

Ref: 10-F010824

2-Aminobenzeneboronic acid pinacol ester

Controlled Product

CAS: 191171-55-8

Applications 2-Aminobenzeneboronic acid pinacol ester is a reagent used to synthesize regiospecific quinolines. It can also be used to synthesize (±)-Epimeloscine and (±)-Meloscine.
References Zhang, H., et al.: J. Am. Chem. Soc. 133, 10376 (2011); Horn, J., et al.: Org. Lett 10, 4117 (2008)

Formula: C₁₂H₂₀BNO₃

Color and Shape: Neat

Molecular weight: 237.103

Ref: TR-A622515