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3-Phenylpropionaldehyde, 95%, Thermo Scientific Chemicals
Descrizione
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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
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.
Solubility
Miscible with chloroform, dichloromethane, ethyl acetate, alcohol and ether. Immiscible with water.
Notes
Incompatible with strong oxidizing agents and strong bases.
Specifica
Specifica
| Materiale o nome chimico | 3-Phenylpropionaldehyde |
| Punto di fusione | -42°C |
| Densità | 1.017 |
| Punti di ebollizione | 222°C to 223°C |
| Punto d'infiammabilità | 95°C (203°F) |
| Formula lineare | C6H5(CH2)2CHO |
| Indice di rifrazione | 1.523 |
| Quantità | 250 g |
| Beilstein | 1071910 |
| Sensibilità | Air Sensitive |
| Vedi altri risultati |
Sicurezza e movimentazione
- Attenzione
- Lesione oculare grave/irritazione oculare Categoria 2
- Corrosione/irritazione della pelle Categoria 2
- Sensibilizzazione della pelle Categoria 1
- H315-Provoca irritazione cutanea.
- H317-Può provocare una reazione allergica cutanea.
- H319-Provoca grave irritazione oculare.
- P280-Indossare guanti/indumenti protettivi/Proteggere gli occhi/il viso.
- P302+P352-IN CASO DI CONTATTO CON LA PELLE: lavare abbondantemente con acqua/.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- P332+P313-In caso di irritazione della pelle: consultare un medico.
- P337+P313-Se l'irritazione degli occhi persiste, consultare un medico.
RUO – Research Use Only
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