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

B22436 2-Phenylpropionaldehyde, 97%

Numéro CAS
93-53-8
Synonymes
Hydratropaldehyde
2-Phenylpropanal

Dimensions Prix ($) Quantité Disponibilité
100g 39,80
500g 122,00
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2-Phenylpropionaldehyde, 97%

MDL
MFCD00006973
EINECS
202-255-5

Propriétés chimiques

Formule
C9H10O
Poids formulaire
134.18
Point d'ébullition
92-94°/12mm
Point d'éclair
79°(174°F)
Densité
1.010
Indice de réfraction
1.5170
Sensibilité
Air Sensitive
Solubilité
Soluble in most fixed oils, propylene glycol. Insoluble in glycerin.

Applications

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.

Notes

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

Références bibliographiques

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.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H315-H319-H335-H227-H303

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

Mentions de prudence: 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.

Autres références

Beilstein
4291321
Code tarifaire harmonisé
2912.29
TSCA
Yes
RTECS
CY1460000

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Catalyseurs

Analytique et matériel de laboratoire