Mixture of 2-Ethyl-3,5-dimethylpyrazine and 3-Ethyl-2,5-dimethylpyrazine
名称: |
Mixture of 2-Ethyl-3,5-dimethylpyrazine and 3-Ethyl-2,5-dimethylpyrazine |
别名: |
13925-07-0 2-Ethyl-3 (5 or 6)-dimethylpyrazine
|
分子式: |
C8H12N2 |
分子量: |
136.2 |
COE编码: |
727 |
FEMA: |
3149 |
JECFA: |
775 |
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 slightly yellow liquid with a toasted nut, chocolaty, sweet woody odour |
溶解度: |
soluble in water, oils, organic solvents |
乙醇中溶解度: |
miscible at room temperature |
沸点(℃): |
180℃ |
最低检测值%: |
95% |
折射系数: |
1.496-1.506 |
比重: |
0.950-0.980 |
验证实验: |
IR |
光谱图:
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