Mixture of 5-Ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one and 5-Ethyl-3,4,5,6-tetramethyl-2-cyclohexen-1-one
| 名称： | Mixture of 5-Ethyl-2,3,4,5-tetramethyl-2-cyclohexen-1-one and 5-Ethyl-3,4,5,6-tetramethyl-2-cyclohexen-1-one |
| 别名： | 17369-60-7
Tetramethylethylcyclohexenone (mixture of isomers)
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| 分子式： | C12H20O |
| 分子量： | 180.29 |
| COE编码： | 168 |
| FEMA： | 3061 |
| JECFA： | 1111 |
JECFA信息：
| 最近的JECFA评价的日期和会议次数： | 2002 (Session 59) | | 质量规格的状况： | Full | | 物理形状/气味： | Almost colourless, oily liquid; warm carmellic fruity,spicy odour; pleasant carmellic fruity flavor | | 溶解度： | slightly soluble in water;soluble in oils | | 乙醇中溶解度： | Miscible at room temperature | | 沸点(℃)： | 113-115℃ | | 最低检测值%： | 97% | | 折射系数： | 1.485-1.490 | | 比重： | 0.927-0.934 | | 其他要求： | [29% 5-ethyl-2,3,4,5- and 68% 5-ethyl-3,4,5,6-] | | 验证实验： | NMR | 光谱图：
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