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Diphényl phosphorochloridate, 97 %, Thermo Scientific Chemicals
Description
Diphenyl phosphorochloridate is used to prepare cyclohexyl-amidophosphoric acid diphenyl ester by reacting with cyclohexylamine. It is also used in the synthesis of alfa-substituted beta-lactams, anhydrides, esters and thioesters. It is also employed in the conversion of aldoximes to nitriles. Further, it is used in the preparation and reaction of enol phosphates, guanosine-adenosine-5',5'-triphosphate, guanosine-cytidine-5',5'-triphosphate, guanosine-uridine-5',5'-triphosphate, diguanosine-5',5'-diphosphate and diguanosine-5',5'-triphosphate. In addition to this, it serves as a phosphorylating agent for the preparation of 2-deoxy-D-galactose-3 and -6 phosphoric acids.
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.
Le diphényle phosphorochloridate est utilisé pour préparer l’ester diphényle de l’acide cyclohexyl-amidophosphorique en réagissant avec la cyclohexylamine. Il est également utilisé dans la synthèse des bêta-lactamines, des anhydrides, des esters et des thioesters alpha substitués. Il est également employé dans la conversion des aldoximes en nitriles. De plus, il est utilisé dans la préparation et la réaction des phosphates d’énol, de la guanosine-adénosine-5′,5′-triphosphate, la guanosine-cytidine-5′,5′-triphosphate, la guanosine-uridine-5′,5′-triphosphate, la diguanosine-5′,5′-diphosphate et la diguanosine-5′,5′-triphosphate. En outre, il sert d’agent phosphorylant pour la préparation des acides 2-désoxy-D-galactose-3 et -6 phosphorique.
Solubilité
Immiscible avec l’eau.
Remarques
Sensible à l’humidité. Incompatible avec les bases fortes et les agents oxydants forts.
Specifications
Specifications
| Nom chimique ou matériau | Diphenyl phosphorochloridate |
| Densité | 1.296 |
| Point d’ébullition | 145°C to 147°C (1 mmHg) |
| Point d’éclair | 113°C (235°F) |
| Indice de réfraction | 1.55 |
| Quantité | 1000 g |
| Numéro UN | UN3265 |
| Beilstein | 654130 |
| Sensibilité | Moisture sensitive |
| Informations sur la solubilité | Immiscible with water. |
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RUO – Research Use Only
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