2-methylcyclohexa-1,3-diene and 4-methylidenecyclohexene
| 名称: | 2-methylcyclohexa-1,3-diene and 4-methylidenecyclohexene |
| 别名: | 1888-90-0 30640-46-1 Cyclohexadiene, methyl Mixture of methyl cyclohexadiene and methylene cyclohexene
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| 分子式: | C7H10 |
| 分子量: | 94.15 |
| FEMA: | 4311 |
| FLAVIS: | 01.025 |
| JECFA: | 2197 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2014 (Session 79) | | 质量规格的状况: | Full | | 物理形状/气味: | Colourless liquid; Strong lemon-lime top note | | 溶解度: | Practically insoluble to insoluble | | 乙醇中溶解度: | Slightly soluble | | 沸点(℃): | 105 | | 最低检测值%: | 98 | | 折射系数: | 1.474-1.484 | | 比重: | 0.830-0.837 | | 其他要求: | 2-methyl-1,3-cyclohexadiene: 45%; 3-methylene-1-cyclohexene: 39%; 1-methyl-1,3-cyclohexadiene: 15% | | 验证实验: | HNMR | 光谱图:

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