5(or 6)-Pentyl-1,4-dioxan-2-one
名称: |
5(or 6)-Pentyl-1,4-dioxan-2-one |
别名: |
2-Amyl-5 or 6-keto-1,4-dioxane 5-Pentyl-5 or 6-keto-1,4-dioxane 65504-96-3
|
分子式: |
C9H16O3 |
分子量: |
172.22 |
FEMA: |
2076 |
FLAVIS: |
13.027 |
JECFA: |
1485 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2005 (Session 65) |
质量规格的状况: |
Full |
物理形状/气味: |
Colourless liquid; Fruity-winey aroma |
溶解度: |
Slightly soluble in water |
乙醇中溶解度: |
Soluble |
沸点(℃): |
101-103℃ (15 mm Hg) |
最低检测值%: |
97% |
折射系数: |
1.480-1.486 |
比重: |
1.288-1.294 |
其他要求: |
[Lactone undergoes ring opening in basic solution] |
验证实验: |
NMR |
光谱图:
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