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A10367 3-Phenylpropionaldehyde, 95%

Numéro de CAS
104-53-0
Synonymes
Hydrocinnamaldehyde
3-Phenylpropanal

Stock No. Conditionnement Prix ($) Quantité Disponibilité
A10367-18 50g 36,80
A10367-30 250g 147,00
A10367-0B 1000g 491,00
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3-Phenylpropionaldehyde, 95%

MDL
MFCD00007021
EINECS
203-211-8

Propriétés chimiques

Formule
C9H10O
Poids moleculaire
134.18
Point de fusion
-42°
Point d'ébullition
222-223°
Point d'éclair
95°(203°F)
Densité
1.017
Indice de réfraction
1.5230
Storage & Sensitivity
Air Sensitive. Store under Nitrogen. Ambient temperatures.
Solubilité
Miscible with chloroform, dichloromethane, ethyl acetate, alcohol and ether. Immiscible with water.

Applications

3-Phenylpropionaldehyde is used as a flavoring agent. It is also used in the preparation of cinnamaldehyde, 2-chloro hydrocinnamaldehyde by alfa chlorination and mixture of homopropargyl alcohols. It serves as a precursor for the synthesis of mixture of syn- and anti-beta-hydroxyallylsilanes by hydroboration of allenylsilane. It is also involved in the catalytic asymmetric cyanosilylation to prepare (2S)-2-hydroxy-4-phenylbutanenitrile. Further, it undergoes Henry reaction to form nitroaldols by reacting with nitromethane.

Notes

Incompatible with strong oxidizing agents and strong bases.

Références bibliographiques

Durndell, L. J.; Wilson, K.; Lee, A. F. Platinum-catalysed cinnamaldehyde hydrogenation in continuous flow. RSC Adv. 2015, 5 (97), 80022-80026.

Kashyap, B.; Phukan, P. CuI catalyzed Barbier type allylation of aldehyde in presence of S1,S2-dipyridin-2-yl ferrocene-1,1'-dicarbothioate as ligand. Indian J. Chem. 2015, 54, 662-670.

Mentions de danger et de prudence du SGH

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

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

Mentions de prudence: P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P501c

Avoid breathing dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. If eye irritation persists: Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Autres références

Beilstein
1071910
Code tarifaire harmonisé
2912.29
TSCA
Yes
RTECS
MW4890000

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Analytique et matériel de laboratoire