6,7-Dihydro-2,3-dimethyl-5H-cyclopentapyrazine
| 名称: | 6,7-Dihydro-2,3-dimethyl-5H-cyclopentapyrazine |
| 别名: | (5H)-2,3-Dimethyl-6,7-dihydrocyclopenta(b)pyrazine 38917-63-4
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| 分子式: | C9H12N2 |
| 分子量: | 148.21 |
| COE编码: | 11309 |
| FEMA: | 3917 |
| JECFA: | 782 |
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: | low melting solid with a roasted nut odour | | 溶解度: | slightly soluble in water; soluble in oils, organic solvents | | 乙醇中溶解度: | very soluble | | 沸点(℃): | 66℃ (2 mm Hg) | | 最低检测值%: | 97% | | 其他要求: | mp: 25-27℃ | | 验证实验: | NMR | 光谱图:

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