1,2-Di[(1'-ethoxy)ethoxy]propane
| 名称: | 1,2-Di[(1'-ethoxy)ethoxy]propane |
| 别名: | 67715-79-1 Acetaldehyde ethyl propylene glycol mixed acetal
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| 分子式: | C11H24O4 |
| 分子量: | 220.31 |
| FEMA: | 3534 |
| JECFA: | 927 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2001 (Session 57) | | 质量规格的状况: | Full | | 物理形状/气味: | colourless to pale yellow liquid with a faint, sharp, fruity odour | | 溶解度: | slightly soluble in water; miscible with organic solvents, oils | | 乙醇中溶解度: | miscible | | 沸点(℃): | 120℃ (5 mm Hg) | | 最低检测值%: | 97% | | 酸价的上限: | 1.0 | | 折射系数: | 1.408-1.414 | | 比重: | 0.911-0.925 | | 验证实验: | NMR | 光谱图:
![1,2-Di[(1'-ethoxy)ethoxy]propane光谱图1](http://www.cnreagent.com/data/flavors/jecfa/img/927.gif)
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