3-(p-Cumenyl)propionaldehyde
名称: | 3-(p-Cumenyl)propionaldehyde |
别名: | 3-(p-Isopropylphenyl) propionaldehyde 7775-00-0 Cuminylacetaldehyde p-Cuminylpropanal p-Isopropylhydrocinnamaldehyde
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分子式: | C12H16O |
分子量: | 176.26 |
COE编码: | 2261 |
FEMA: | 2957 |
JECFA: | 680 |
JECFA信息:
最近的JECFA评价的日期和会议次数: | 2000 (Session 55) | 质量规格的状况: | Full | 物理形状/气味: | Colourless to pale yellow liquid, strong floral odour | 溶解度: | insoluble in water; soluble in oils | 乙醇中溶解度: | miscible | 沸点(℃): | 270℃ | 最低检测值%: | 90% (min. 95% combined o- and p- isomers) | 酸价的上限: | 5.0 | 折射系数: | 1.503-1.508 | 比重: | 0.946-0.952 | 验证实验: | MS | 光谱图:
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