alpha-Methylcrotonaldehyde
名称: | alpha-Methylcrotonaldehyde |
别名: | 1115-11-3 2,3-Dimethylacrolein 2-Methyl-2-butenal 2-Methylcrotonaldehyde alpha,beta-Dimethylacrolein Tiglaldehyde
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分子式: | C5H8O |
分子量: | 84.12 |
FEMA: | 3407 |
FLAVIS: | 05.095 |
JECFA: | 1201 |
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 liquid; penetrating, powerful green ethereal aroma | 溶解度: | Slightly soluble in water; soluble in ether and most oils | 乙醇中溶解度: | soluble | 沸点(℃): | 117-118℃ | 最低检测值%: | 99% | 酸价的上限: | 3 | 折射系数: | 1.445-1.450 | 比重: | 0.868-0.873 (20℃) | 验证实验: | NMR IR | 光谱图:
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