2-Cyclopenten-1-one, 3-methyl-2-(1-oxopropoxy)-
名称: | 2-Cyclopenten-1-one, 3-methyl-2-(1-oxopropoxy)- |
别名: | 2-Cyclopenten-1-one, 2-hydroxy-3-methyl-, propionate 2-methyl-5-oxocyclopent-1-en-1-yl propionate 87-55-8 Cyclotene propionate
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分子式: | C9H12O3 |
分子量: | 168.19 |
FEMA: | 4511 |
JECFA: | 2055 |
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 yellow liquid; Creamy carmellic buttery aroma | 溶解度: | Practically insoluble or insoluble in water | 乙醇中溶解度: | Soluble | 沸点(℃): | 167-169℃ | 最低检测值%: | 92% | 折射系数: | 1.479-1.484 | 比重: | 1.092-1.097 (20℃) | 其他要求: | SC: 4-5% Cyclotene | 验证实验: | MS | 光谱图:
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