2-Pentene, 4-methyl-, (2Z)
名称: | 2-Pentene, 4-methyl-, (2Z) |
别名: | (2Z)-4-methylpent-2-ene 4-Methyl-cis-2-pentene 691-38-3 cis-2-methyl-3-penten
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分子式: | C6H12 |
分子量: | 84.16 |
FEMA: | 4650 |
JECFA: | 2194 |
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: | Clear colourless liquid; Fruity green aroma upon dilution | 溶解度: | Practically insoluble to insoluble | 乙醇中溶解度: | Slightly soluble | 沸点(℃): | 57-58 | 最低检测值%: | 95 | 折射系数: | 1.3860-1.3900 | 比重: | 0.6690-0.6730 | 其他要求: | Z-isomer: 90% and E isomer: 5-7% | 验证实验: | IR HNMR | 光谱图:
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