Vanillin propylene glycol acetal
| 名称: | Vanillin propylene glycol acetal |
| 别名: | 2-Methoxy-4-(4-methyl-1,3-dioxalan-2-yl)-phenol 68527-74-2
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| 分子式: | C11H14O4 |
| 分子量: | 210.23 |
| FEMA: | 3905 |
| FLAVIS: | 06.104 |
| JECFA: | 1882 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2008 (Session 69) | | 质量规格的状况: | Full | | 物理形状/气味: | Colourless, viscous liquid; Sweet, vanilla aroma | | 溶解度: | Insoluble in water and fat; soluble in triacetin | | 乙醇中溶解度: | Soluble | | 沸点(℃): | 152-155℃ (1 mm Hg) | | 最低检测值%: | 79% | | 折射系数: | 1.533-1.543 | | 比重: | 1.196-1.206 | | 其他要求: | SC: Vanillin (18-20%) | | 验证实验: | HNMR | 光谱图:

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