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2,3,5,6-Tetrametilpirazina, +98 %, Thermo Scientific Chemicals
Descripción
2,3,5,6-Tetramethylpyrazine is a flavor ingredient of tobacco. It forms cocrystal with 4-hydroxybenzoic acid which exhibits supramolecular synthon polymorphism.
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.
La 2,3,5,6-tetrametilpirazina es un compuesto antiinflamatorio aislado del alimento fermentado natto. Demostró actividad nootrópica in vivo en ratas. Es útil en el tratamiento de varios trastornos como el asma, la insuficiencia cardíaca, la rinitis y la incontinencia urinaria. Es un ingrediente para dar sabor al tabaco. Forma cocristales con ácido 4-hidroxibenzoico que exhibe polimorfismo del sintón supramolecular.
Solubilidad
Soluble en agua (4 g/l a 20°C).
Notas
Estable en las condiciones de almacenamiento recomendadas. Incompatible con agentes oxidantes.
Especificaciones
Specifications
| Nombre del producto químico o material | 2,3,5,6-Tetramethylpyrazine |
| Punto de fusión | 83°C to 86°C |
| Densidad | 1.08 |
| pH | 7 |
| Punto de ebullición | 190°C |
| Olor | Pleasant |
| Cantidad | 100 g |
| Beilstein | 113100 |
| Información de solubilidad | Soluble in water (4g/L at 20°C). |
| Formula Weight (peso de la fórmula) | 136.2 |
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RUO – Research Use Only
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