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)
|
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:
|
|