Food safety and quality
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香料 |
4-Methyl-5-thiazoleethanol |
同义词 |
5-Hydroxyethyl-4-methylthiazole;5-(2-Hydroxyethyl)-4-methylthiazole;4-Methyl-5-(beta-hydroxyethyl)thiazole;Sulfurol;2-(4-Methylthiazol-5-yl)ethanol |
JECFA评价 |
2002 (Session 59) |
质量规格的状况 |
Full |
需要信息 |
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化学名称 |
4-Methyl-5-thiazoleethanol |
JECFA编码 |
1031 |
CAS编码 |
137-00-8 |
FEMA编码 |
3204 |
COE编码 |
11621 |
FLAVIS编码 |
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分子量 |
143.21 |
化学结构式 |
C6H9ONS |
物理性状/气味 |
Colourless to pale yellow viscous oily liquid, may darken upon aging; beefy, nutty odour |
溶解度 |
Soluble in water, ether, benzene, chloroform |
在乙醇中溶解度 |
Miscible at room temperature |
沸点(C) |
135° (7 mm Hg) |
检测分钟% |
96% |
最大酸价值 |
3 |
折射系数 |
1.540-1.556 |
比重 |
1.196-1.210 |
其他要求 |
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ID试验 |
NMR |
光谱 |
![](https://www.fao.org/fileadmin/user_upload/jecfa/img/1031.gif)
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