Mixture of 3,7,11-Trimethyldodeca-1,3,6,10-tetraene and 3-Methylene-7,11-dimethyldodeca-1,6,10-triene
| 名称: | Mixture of 3,7,11-Trimethyldodeca-1,3,6,10-tetraene and 3-Methylene-7,11-dimethyldodeca-1,6,10-triene |
| 别名: | 502-61-4 Farnesene (alpha and beta)
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| 分子式: | C15H24 |
| 分子量: | 204.36 |
| FEMA: | 3839 |
| FLAVIS: | 01.040 |
| JECFA: | 1343 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2004 (Session 63) | | 质量规格的状况: | Full | | 物理形状/气味: | Colourless to pale green-yellow liquid; fruity aroma | | 溶解度: | Insoluble in water; soluble in benzene, pet ether | | 乙醇中溶解度: | Slightly soluble | | 沸点(℃): | 53-57℃ (1 mm Hg) | | 最低检测值%: | 38% alpha + 29% beta (sum of cis/trans isomers) | | 酸价的上限: | <1.0 | | 折射系数: | 1.490-1.500 | | 比重: | 0.834-0.845 | | 其他要求: | SC: bisabolene, up to 10% other isomers (valencene, bourbonene, cadinene, guaiene) | | 验证实验: | NMR | 光谱图:

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