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Food safety and quality
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| |
| 香料 |
Ethyl trans-2-butenoate |
| 同义词 |
Ethyl crotonate |
| JECFA评价 |
2008 (Session 69) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
2-Butenoic acid, ethyl ester |
| JECFA编码 |
1806 |
| CAS编码 |
10544-63-5 |
| FEMA编码 |
3486 |
| COE编码 |
|
| FLAVIS编码 |
|
| 分子量 |
114.14 |
| 化学结构式 |
C6H10O2 |
| 物理性状/气味 |
Colourless liquid; Powerful sour caramellic-fruity aroma |
| 溶解度 |
Insoluble in water; soluble in oils |
| 在乙醇中溶解度 |
Soluble |
| 沸点(C) |
136-137° |
| 检测分钟% |
98% |
| 最大酸价值 |
2 |
| 折射系数 |
1.422-1.428 |
| 比重 |
0.916-0.921 |
| 其他要求 |
|
| ID试验 |
MS |
| 光谱 |
 
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