Isobutyl beta-ketobutyrate
| 名称: | Isobutyl beta-ketobutyrate |
| 别名: | 2-Methylpropyl 3-oxobutyrate 7779-75-1 Isobutyl 3-oxobutanoate Isobutyl acetoacetate
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| 分子式: | C8H14O3 |
| 分子量: | 158.2 |
| COE编码: | 242 |
| FEMA: | 2177 |
| JECFA: | 597 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2000 (Session 55) | | 质量规格的状况: | Full | | 物理形状/气味: | colourless liquid; fruity taste; sweet, fruity odour of brandy | | 溶解度: | insoluble in water; soluble in alcohol and oil | | 沸点(℃): | 196℃; 84.5℃ (11 mm Hg) | | 最低检测值%: | 98% | | 折射系数: | 1.422-1.432 | | 比重: | 0.970 | | 验证实验: | IR | 光谱图:

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