4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-butan-2-one
| 名称: | 4-(2,6,6-Trimethyl-2-cyclohexenyl)-3-butan-2-one |
| 别名: | 31499-72-6 Dihydro-alpha-ionone
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| 分子式: | C13H22O |
| 分子量: | 194.32 |
| FEMA: | 3628 |
| JECFA: | 393 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 1998 (Session 51) | | 质量规格的状况: | Full | | 物理形状/气味: | colourless to pale yellow, oily liquid | | 乙醇中溶解度: | 1 ml in 1 ml 80% alcohol | | 沸点(℃): | 234℃ | | 最低检测值%: | 99.0% | | 折射系数: | 1.476-1.482 | | 比重: | 0.919-0.927 | | 验证实验: | IR | 光谱图:

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