ethyl 3-(2,4-dimethyl-1,3-dioxolan-2-yl)propanoate
名称: | ethyl 3-(2,4-dimethyl-1,3-dioxolan-2-yl)propanoate |
别名: | 1,3-Dioxane-2-propanoic acid, 2-methyl-, ethyl ester 5413-49-0 Ethyl levulinate propyleneglycol ketal (Safety evaluation not completed)
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分子式: | C10H18O4 |
分子量: | 202.25 |
FEMA: | 4479 |
JECFA: | 1973 |
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: | Clear colourless liquid; Oily carmellic aroma | 溶解度: | Practically insoluble or insoluble in water | 乙醇中溶解度: | Soluble | 沸点(℃): | 240-245℃ | 最低检测值%: | 98% | 酸价的上限: | 1 | 折射系数: | 1.427-1.434 | 比重: | 1.027-1.035 (20℃) | 其他要求: | Safety evaluation not completed | 验证实验: | MS | 光谱图:
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