2,4-dimethyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxolane
名称: | 2,4-dimethyl-2-(4-methylpent-3-en-1-yl)-1,3-dioxolane |
别名: | 6-Methyl-5-hepten-2-one propyleneglycol acetal 68258-95-7
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分子式: | C11H20O2 |
分子量: | 184.28 |
FEMA: | 4400 |
JECFA: | 2075 |
JECFA信息:
最近的JECFA评价的日期和会议次数: | 2010 (Session 73) | 质量规格的状况: | Full | 物理形状/气味: | Colourless to slightly yellow liquid; Strong fatty, green citrus-like odour | 溶解度: | Practically insoluble or insoluble in water; soluble in fats and oils | 乙醇中溶解度: | Soluble | 沸点(℃): | 107-108℃ (30 mm Hg) | 最低检测值%: | 88% | 折射系数: | 1.439-1.446 | 比重: | 0.905-0.911 (20℃) | 其他要求: | SC: 7-9% 6-Methyl-6-hepten-2-one propyleneglycol acetal | 验证实验: | MS | 光谱图:
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