3,4-Dimethoxy-1-vinylbenzene
| 名称: | 3,4-Dimethoxy-1-vinylbenzene |
| 别名: | 3,4-Dimethoxystyrene 4-Ethenyl-1,2-dimethoxybenzene 6380-23-0
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| 分子式: | C10H12O2 |
| 分子量: | 164.2 |
| FEMA: | 3138 |
| FLAVIS: | 04.040 |
| JECFA: | 1251 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2003 (Session 61) | | 质量规格的状况: | Full | | 物理形状/气味: | colourless to yellow oily liquid; sweet, floral penetrating aroma | | 溶解度: | Slightly soluble in water | | 乙醇中溶解度: | soluble | | 沸点(℃): | 203-205℃ (20 mm Hg) | | 最低检测值%: | 99% | | 酸价的上限: | 1 | | 折射系数: | 1.520-1.526 | | 比重: | 1.006-1.012 | | 验证实验: | NMR | 光谱图:

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