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93-53-8 - 2-Phenylpropionaldehyde, 97% - Hydratropaldehyde - 2-Phenylpropanal - B22436 - Alfa Aesar

B22436 2-Phenylpropionaldehyde, 97%

Número CAS
93-53-8
Nombre Alternativo
Hydratropaldehyde
2-Phenylpropanal

Tamaño Precio ($) Cantidad Disponibilidad
100g 39,80
500g 122,00
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2-Phenylpropionaldehyde, 97%

MDL
MFCD00006973
EINECS
202-255-5

Propiedades químicas

Fórmula
C9H10O
Peso molecular
134.18
Punto de ebullición
92-94°/12mm
Punto de inflamabilidad
79°(174°F)
Densidad
1.010
Índice de refracción
1.5170
Sensibilidad
Air Sensitive
Solubilidad
Soluble in most fixed oils, propylene glycol. Insoluble in glycerin.

Aplicaciones

2-phenylpropionaldehyde to give acetophenone using 1 atm molecular oxygen as oxidant was catalyzed by Ce(IV), V(IV) and Bronsted acids. It is used to produce 3-hydroxy-2-methyl-2-phenyl-propionaldehyde. This reaction will need reagent water and K2CO3.

Notas

Air Sensitive. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Referencias documentales

Richard F. Heck. The palladium-catalyzed arylation of enol esters, ethers, and halides. A new synthesis of 2-aryl aldehydes and ketones. J. Am. Chem. Soc. 1968, 90, (20), 5535-5538.

Charles D. Thompson.; Michael T. Kinter.; Timothy L. Macdonald. Synthesis and in Vitro Reactivity of 3-Carbamoyl-2-phenylpropionaldehyde and 2-Phenylpropenal:? Putative Reactive Metabolites of Felbamate. Chem. Res. Toxicol.1996, 9, (8), 1225-1229.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H315-H319-H335-H227-H303

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Combustible liquid. May be harmful if swallowed.

Indicaciones de precaución: P210-P261-P280-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. 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

Beilstein
4291321
Código de tarifa arancelaria unificado
2912.29
TSCA
Yes
RTECS
CY1460000

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