Mixture of 2,4-dimethylcyclohex-3-ene-1-carbaldehyde, 3,5-dimethylcyclohex-3-ene-1-carbaldehyde and 3,6-dimethylcyclohex-3-ene-1-carbaldehyde
| 名称： | Mixture of 2,4-dimethylcyclohex-3-ene-1-carbaldehyde, 3,5-dimethylcyclohex-3-ene-1-carbaldehyde and 3,6-dimethylcyclohex-3-ene-1-carbaldehyde |
| 别名： | 27939-60-2
Ivy carbaldehyde
Mixture of 2,4-, 3,5- and 3,6-Dimethyl-3-cyclohexenylcarbaldehyde
Trivertal
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| 分子式： | C9H14O |
| 分子量： | 138.21 |
| FEMA： | 4505 |
| JECFA： | 1900 |
JECFA信息：
| 最近的JECFA评价的日期和会议次数： | 2010 (Session 73) | | 质量规格的状况： | Full | | 物理形状/气味： | Colourless to pale yellow liquid; Herbaceous aroma with camphouraceous notes | | 溶解度： | Practically insoluble or insoluble in water | | 乙醇中溶解度： | Soluble | | 沸点(℃)： | 99-101℃ (30 mm Hg) | | 最低检测值%： | 95% (sum of isomers) | | 酸价的上限： | 5 | | 折射系数： | 1.469-1.475 | | 比重： | 0.932-0.940 (20℃) | | 其他要求： | Mixture of 70-71% 2,4-Dimethyl-3-cyclohexenylcarbaldehyde; 23-24% 3,5-Dimethyl-3-cyclohexenylcarbaldehyde; and 3-5% 3,6-Dimethyl-3-cyclohexenylcarbaldehyde | | 验证实验： | MS | 光谱图：
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