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

B22436 2-Phenylpropionaldehyde, 97%

CAS Number
93-53-8
Synonyms
Hydratropaldehyde
2-Phenylpropanal

Size Price ($) Quantity Availability
100g 39.80
500g 122.00
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2-Phenylpropionaldehyde, 97%

MDL
MFCD00006973
EINECS
202-255-5

Chemical Properties

Formula
C9H10O
Formula Weight
134.18
Boiling Point
92-94°/12mm
Flash Point
79°(174°F)
Density
1.010
Refractive Index
1.5170
Sensitivity
Air Sensitive
Solubility
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.

Literature References

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.

GHS Hazard and Precautionary Statements

Hazard Statements: H227-H303-H315-H319-H335

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

Precautionary Statements: P210u-P261-P280a-P280a-P305+P351+P338-P304+P340-P312a-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. 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.

Other References

Beilstein
4291321
Harmonized Tariff Code
2912.29
TSCA
Yes
RTECS
CY1460000

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