5-Ethyldihydro-2(3H)-furanone
名称: | 5-Ethyldihydro-2(3H)-furanone |
别名: | 4-Hexanolide 4-Hydroxyhexanoic acid lactone 695-06-7 gamma-Hexalactone Hexa-1,4-lactone
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分子式: | C6H10O2 |
分子量: | 114.14 |
COE编码: | 2254 |
FEMA: | 2556 |
JECFA: | 223 |
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 herbaceous, sweet odour | 乙醇中溶解度: | 1 ml in 1 ml 95% alcohol | 沸点(℃): | 220℃ | 最低检测值%: | 98.0% | 酸价的上限: | 1.0 | 折射系数: | 1.437-1.442 | 比重: | 1.020-1.025 | 验证实验: | IR | 光谱图:
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