5-Butyl-4-methyldihydro-2(3H)-furanone
名称: | 5-Butyl-4-methyldihydro-2(3H)-furanone |
别名: | 3-Methyl-4-octanolide 39212-23-2 4-Hydroxy-3-methyloctanoic acid gamma-lactone Whiskey lactone
|
分子式: | C9H16O2 |
分子量: | 156.23 |
FEMA: | 3803 |
JECFA: | 437 |
JECFA信息:
最近的JECFA评价的日期和会议次数: | 1998 (Session 51) | 质量规格的状况: | Full | 物理形状/气味: | colourless liquid | 溶解度: | soluble in water to <0.1%; soluble in hexane to >50% | 沸点(℃): | 93-94℃ | 最低检测值%: | 98.0% | 折射系数: | 0.952 | 比重: | 1.442-1.446 | 其他要求: | Flash point: >100℃ | 验证实验: | IR | 光谱图:
|
|