(2-(1-methyl ethenyl)-4-pyridinyl) ethanone
名称: |
(2-(1-methyl ethenyl)-4-pyridinyl) ethanone |
别名: |
1-(2-Prop-1-en-2-ylpyridin-4-yl)ethanone 142896-12-6 4-Acetyl-2-isopropenylpyridine
|
分子式: |
C10H11NO |
分子量: |
161.2 |
FEMA: |
4637 |
JECFA: |
2154 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2012 (Session 76) |
质量规格的状况: |
Tentative |
质量规格的状况为暂时的时候需要的信息: |
Information to differentiate between JECFA Nos. 2153 and 2154 |
物理形状/气味: |
Light yellow clear liquid; fermented herbal green aroma |
溶解度: |
Practically insoluble to insoluble in water |
乙醇中溶解度: |
Soluble |
沸点(℃): |
277-279o |
最低检测值%: |
95% |
折射系数: |
1.517-1.519 |
比重: |
1.007-1.009 |
验证实验: |
MS HNMR |
光谱图:
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