4-Acetoxy-3-methoxybenzaldehyde
| 名称: | 4-Acetoxy-3-methoxybenzaldehyde |
| 别名: | 3-Methoxy-4-acetoxybenzaldehyde 881-68-5 Acetylvanillin Vanillin acetate
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| 分子式: | C10H10O4 |
| 分子量: | 194.19 |
| COE编码: | 225 |
| FEMA: | 3108 |
| JECFA: | 890 |
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 needles of plates with a mild creamy, balsamic, vanilla odour | | 溶解度: | slightly soluble in water; soluble in organic solvents, oils | | 乙醇中溶解度: | soluble | | 沸点(℃): | 148℃ (10 mm Hg) | | 最低检测值%: | 97% | | 酸价的上限: | 1.0 | | 其他要求: | mp: 77-79℃ | | 验证实验: | IR | 光谱图:

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