3-Methyl-2-pent-2-enylcyclopent-2-en-1-one
名称: |
3-Methyl-2-pent-2-enylcyclopent-2-en-1-one |
别名: |
3-Methyl-2-(2-pentenyl)-2-cyclopenten-1-one 488-10-8 cis-Jasmone Jasmone
|
分子式: |
C11H16O |
分子量: |
164.25 |
COE编码: |
11786 |
FEMA: |
3196 |
JECFA: |
1114 |
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: |
Pale yellowish to straw-coloured oily liquid; odour of jasmine |
溶解度: |
slightly soluble in water; soluble in ether |
乙醇中溶解度: |
Miscible at room temperature |
沸点(℃): |
248℃ |
最低检测值%: |
98% (cis) |
酸价的上限: |
2.0 |
折射系数: |
1.495-1.501 |
比重: |
0.942-0.948 |
验证实验: |
NMR |
光谱图:
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