6-(non-4-en-1-yl)tetrahydro-2H-pyran-2-one
| 名称: | 6-(non-4-en-1-yl)tetrahydro-2H-pyran-2-one |
| 别名: | 15456-70-9 9-Tetradecen-5-olide 9-Tetradecenoic acid, 5-hydroxy-, delta-lactone
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| 分子式: | C14H24O2 |
| 分子量: | 224.34 |
| FEMA: | 4448 |
| JECFA: | 1997 |
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 liquid; Strong fatty fruit-like aroma | | 溶解度: | Practically insoluble or insoluble in water | | 乙醇中溶解度: | Soluble | | 沸点(℃): | 343-345℃ | | 最低检测值%: | 97% | | 折射系数: | 1.445-1.472 | | 比重: | 0.921-0.952 (20℃) | | 其他要求: | Mixture of isomers: 91-94% cis, 3-4% trans | | 验证实验: | MS | 光谱图:

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