3,5-Diethyl-2-methylpyrazine
| 名称: | 3,5-Diethyl-2-methylpyrazine |
| 别名: | 18138-05-1 2-Methyl-3,5-diethyl-1,4-diazine
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| 分子式: | C9H14N2 |
| 分子量: | 150.22 |
| COE编码: | 11305 |
| FEMA: | 3916 |
| JECFA: | 779 |
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 nutty, meaty, vegetable odour | | 溶解度: | slightly 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: | 1.492-1.502 | | 比重: | 0.944-0.954 | | 验证实验: | NMR | 光谱图:

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