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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