5-Octyldihydro-2(3H)-furanone
名称: | 5-Octyldihydro-2(3H)-furanone |
别名: | 2305-05-7 4-Dodecanolide Dodeca-1,4-lactone gamma-Dodecalactone
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分子式: | C12H22O2 |
分子量: | 198.31 |
COE编码: | 2240 |
FEMA: | 2400 |
JECFA: | 235 |
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 to pale yellow liquid with a fruity, peach-like, pear-like odour | 乙醇中溶解度: | 1 ml in 1 ml 95% alcohol | 沸点(℃): | 131℃ (1.5 mm Hg) | 最低检测值%: | 97.0% | 酸价的上限: | 1.0 | 折射系数: | 1.451-1.456 | 比重: | 0.933-0.938 | 验证实验: | IR | 光谱图:
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