n-Butyl gamma-ketovalerate
名称: | n-Butyl gamma-ketovalerate |
别名: | 2052-15-5 Butyl 4-oxovalerate Butyl levulinate n-Butyl acetopropionate n-Butyl levulinate
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分子式: | C9H16O3 |
分子量: | 172.23 |
COE编码: | 374 |
FEMA: | 2207 |
JECFA: | 608 |
JECFA信息:
最近的JECFA评价的日期和会议次数: | 2002 (Session 59) | 质量规格的状况: | Full | 物理形状/气味: | colourless or straw-colored liquid; sweet and slightly pungent caramellic odour with fruity undertones; mild sweet caramellic-herbaceous taste; bitter taste | 溶解度: | slightly soluble in water; soluble in oil and alcohol | 沸点(℃): | 238℃ | 最低检测值%: | 97% | 酸价的上限: | 1.0 | 折射系数: | 1.423-1.433 | 比重: | 0.967-0.977 | 验证实验: | IR | 光谱图:
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