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850567-97-4 - 2-(Methylsulfinyl)benzeneboronic acid, 97% - 2-(Methanesulfinyl)phenylboronic acid, 97% - H53209 - Alfa Aesar

H53209 2-(Methylsulfinyl)benzeneboronic acid, 97%

Número CAS
850567-97-4
Nombre Alternativo
2-(Methanesulfinyl)phenylboronic acid, 97%

Tamaño Precio ($) Cantidad Disponibilidad
250mg 111,00
1g 352,00
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2-(Methylsulfinyl)benzeneboronic acid, 97%

MDL
MFCD03095261

Propiedades químicas

Fórmula
C7H9BO3S
Peso molecular
184.02
Punto de fusión
118-122°
Solubilidad
Slightly soluble in water.

Aplicaciones

It is a useful intermediate in pharmaceutical intermediate. Boronic Acids are important chemical building blocks employed in cross coupling reactions. The ability of boronic acids to reversibly bind diol functional groups has been utilized for fluorescent detection of saccharides. The compound Bortezomib utilizes the boronic acid for its proteasome inhibitory effect.

Notas

Store in cool dry place. Ensure proper ventilation. Incompatible with oxidizing agents.

Referencias documentales

Virgil Percec.; Jin-Young Bae.; Dale H. Hill. Aryl Mesylates in Metal Catalyzed Homocoupling and Cross-Coupling Reactions. 2. Suzuki-Type Nickel-Catalyzed Cross-Coupling of Aryl Arenesulfonates and Aryl Mesylates with Arylboronic Acids.J. Org. Chem. 1995, 60 (4),1060-1065 .

Manfred Baumgarth.; Norbert Beier.; Rolf Gericke. (2-Methyl-5-(methylsulfonyl)benzoyl)guanidine Na+/H+ Antiporter Inhibitors.J. Med. Chem. 1997, 40 (13),2017-2034 .

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335

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

Indicaciones de precaución: P261-P280a-P305+P351+P338-P304+P340-P312a-P321-P332+P313-P405-P403+P233-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. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Código de tarifa arancelaria unificado
2931.90
TSCA
No

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