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1-Vinilimidazol, 99 %, Thermo Scientific Chemicals
Descripción
1-Vinylimidazole is used as a monomer in the synthesis of molecularly imprinted polymers. It is involved in the removal of vinyl protecting groups with an isoprene-catalyzed lithiation process. Also, it is involved in the preparation of magnetic-poly(divinylbenzene-1-vinylimidazole) microbeads. Further, it is used to prepare ion imprinted polyvinylimidazole-silica hybrid copolymer.
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.
El 1-vinilimidazol se utiliza como monómero en la síntesis de polímeros con imágenes moleculares. Participa en la eliminación de grupos protectores de vinilo con un proceso de litación catalizada con isopreno. Asimismo, está involucrado en la preparación demicroesferas de poly magnético(divinilbenceno-1-vinilimidazol). Además, se utiliza para preparar copolímero híbrido de polivinilimidazol-sílice con impreso de iones.
Solubilidad
Miscible con agua.
Notas
Higroscópica. Sensible a la luz. Incompatible con agentes oxidantes fuertes y ácidos fuertes.
Especificaciones
Specifications
| Nombre del producto químico o material | 1-Vinylimidazole |
| Punto de fusión | <-50°C |
| Densidad | 1.038 |
| Punto de ebullición | 192°C to 194°C |
| Temperatura de inflamación | 84°C (183°F) |
| Índice de refracción | 1.5315 |
| Cantidad | 25 g |
| Número UN | UN3267 |
| Beilstein | 105321 |
| Sensibilidad | Hygroscopic |
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RUO – Research Use Only
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