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Lanthane(III) isopropoxyde, La 40 %, Thermo Scientific Chemicals
Description
Lanthanum(III) isopropoxide finds application in asymmetric catalysis. It forms complex with an (S,S)-phenyl-linked-binaphthol ,which enhances a catalytic 1,4-addition of malonate to cyclic and acyclic enones. It acts as a co-catalyst with copper fluoride-triphenylphosphine in catalytic allylation of ketoimines.
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.
Spécification
Spécification
| Nom chimique ou matériau | Lanthanum(III) isopropoxide |
| Point de fusion | 120°C to 128°C |
| Couleur | Blanc |
| Point d’ébullition | 170°C (0.04 mmHg)(sublimation) |
| Odeur | Alcohol-like |
| Formule linéaire | La[OCH(CH3)2]3 |
| Quantité | 0.5 g |
| Numéro UN | UN2925 |
| Sensibilité | Air and moisture sensitive |
| Informations sur la solubilité | Soluble in terahydrofuran,toluene,hexane and isopropyl alcohol. |
| Afficher plus |
RUO – Research Use Only
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