2,5-Diethyl-3-methylpyrazine
名称: |
2,5-Diethyl-3-methylpyrazine |
别名: |
2,5-Diethyl-3-methyl-1,4-diazine 32736-91-7
|
分子式: |
C9H14N2 |
分子量: |
150.22 |
COE编码: |
11304 |
FEMA: |
3915 |
JECFA: |
778 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2001 (Session 57) |
质量规格的状况: |
Full |
物理形状/气味: |
colourless to light yellow liquid with a toasted hazelnut, meaty odour |
溶解度: |
moderately soluble in water; soluble in oils, organic solvents |
乙醇中溶解度: |
miscible at room temperature |
沸点(℃): |
95℃ (14 mm Hg) |
最低检测值%: |
97% |
折射系数: |
1.4922-1.5022 |
比重: |
0.944-0.954 |
验证实验: |
NMR |
光谱图:
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