(+/-)-2-(5-Methyl-5-vinyl-tetrahydrofuran-2-yl)propionaldehyde
名称: | (+/-)-2-(5-Methyl-5-vinyl-tetrahydrofuran-2-yl)propionaldehyde |
别名: | 2-(5-Methyl-5-vinyl-tetrahydrofuran-2-yl)propionaldehyde 51685-39-3 Lilac aldehyde
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分子式: | C10H16O2 |
分子量: | 168.24 |
FEMA: | 4058 |
JECFA: | 1457 |
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: | Clear colourless liquid; Floral aroma reminiscent of lilac | 溶解度: | Insoluble in water | 乙醇中溶解度: | Soluble | 沸点(℃): | 56-60℃ (1.2-1.4 mm Hg) | 最低检测值%: | 90% (sum of +/- isomers) | 酸价的上限: | 5 | 折射系数: | 1.450-1.459 | 比重: | 0.951-0.961 (20℃) | 其他要求: | SC: 6-hydroxy-2,6-dimethyl-2,7-octadienal | 验证实验: | NMR | 光谱图:
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