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Inocuidad y calidad de los alimentos
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| Aromatizante |
Methyl levulinate |
| Sinónimos(s) |
4-Oxopentanoic acid methyl ester;Pentanoic acid, 4-oxo-, methyl ester;Methyl levulate;Methyl 4-oxovalerate;Methyl beta-acetylpropionate;Levulinic acid, methyl ester;Methyl 4-oxopentanoate |
| Última evaluación del JECFA |
2010 (Session 73) |
| Estado de la Especificación |
Full |
| Información necesaria |
|
| Nombre químico |
methyl 4-oxopentanoate |
| Número del JECFA |
1970 |
| Número del CAS |
624-45-3 |
| Número de la FEMA |
4478 |
| Número del COE |
|
| Número FLAVIS |
|
| Peso molecular |
130.14 |
| Fórmula química |
C6H10O3 |
| Forma física/olor |
Clear colourless liquid; Mild carmellic aroma |
| Solubilidad |
Sparingly soluble in water |
| Solubilidad en etanol |
Soluble |
| Punto de ebullición (°C) |
194-196° |
| Ensayo % mín. |
98% |
| Índice de acidez máx. |
1 |
| Índice de refracción |
1.419-1.425 |
| Peso específico |
1.049-1.055 (20°) |
| Otros requisitos |
|
| Prueba de identificación |
IR MS |
| Espectro |
 
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