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308103-40-4 - 2-Acetylbenzeneboronic acid, 97% - 2-Acetylphenylboronic acid - 2'-Boronoacetophenone - H27327 - Alfa Aesar

H27327 2-Acetylbenzeneboronic acid, 97%

Codice CAS
308103-40-4
Sinonimi
2-Acetylphenylboronic acid
2'-Boronoacetophenone

Dimensioni Prezzo ($) Quantità Disponibilità
5g 128,00
25g 524,00
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2-Acetylbenzeneboronic acid, 97%

MDL
MFCD01321263

Proprietà chimiche

Formula
C8H9BO3
Peso formula
163.97
Punto di fusione
ca 170° dec.
Solubilità
Slightly soluble in water.

Applicazioni

2-Acetylphenylboronic acid is a reactant used for a variety of coupling reactions, as well as synthesis and hydroxy masking, Suzuki-Miyaura cross-coupling reactions, rhodium-catalyzed annulation of ynamides, transient masking of hydroxy groups, cationic palladium complex-catalyzed diastereoselective tandem annulation, hydrogen peroxide mediated formation of heteroaryl ethers and copper-catalyzed transmetalation and homocoupling.

Note

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Letteratura

Annamária Molnár, et. al. Suzuki-Miyaura cross-coupling reactions of halo derivatives of 4H-pyrido[1,2-a]pyrimidin-4-ones.Org Biomol Chem.,2011,9(19), 6559-6565.

Benoit Gourdet, et al. Rhodium-catalyzed annulation of ynamides with bifunctional arylboron reagents.Org Lett.,2010,12(11), 2554-2557.

Rischio GHS e dichiarazioni precauzionali

Dichiarazioni di rischio (UE): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Dichiarazioni precauzionali: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/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.

Altri riferimenti

Codice tariffe armonizzato
2931.90
TSCA
No

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