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4-Isopropenyl-cyclohexanecarboxaldehyde

名称:4-Isopropenyl-cyclohexanecarboxaldehyde
别名:(+/-)-cis- and trans-1,2-Dihydroperillaldehyde
22451-49-6
22451-50-9
Mixture of cis-4-(prop-1-en-2-yl)cyclohexanecarbaldehyde and trans-4-(prop-1-en-2-yl)cyclohexanecarbaldehyde
分子式:C10H16O
分子量:152.23
FEMA:4312
JECFA:1902
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:Clear colourless or pale yellow liquid; Spicy, herbal, fruity aroma
溶解度:Sparingly soluble in water; soluble in non-polar solvents
乙醇中溶解度:Soluble
沸点(℃):211-213℃; 55-58℃ (1 mm Hg)
最低检测值%:80%
折射系数:1.469-1.475
比重:0.923-0.929
其他要求:Mixture of isomers (53% cis, 27% trans); SC: 10-11% trans-4-Isopropyl-cyclohexane-1-carboxaldehyde; 4-5% cis-4-Isopropyl-cyclohexane-1-carboxaldehyde; 1-2% 4-Isopropenyl-cyclohex-1-enecarboxaldehyde
验证实验:HNMR
光谱图:
4-Isopropenyl-cyclohexanecarboxaldehyde光谱图1