|
Food safety and quality
|
|
|
| |
| 香料 |
2-Acetyl-3-ethylpyrazine |
| 同义词 |
2-Acetyl-3-ethyl-1,4-diazine;3--Ethyl-2-pyrazinyl methyl ketone |
| JECFA评价 |
2001 (Session 57) |
| 质量规格的状况 |
Full |
| 需要信息 |
|
| 化学名称 |
2-Acetyl-3-ethylpyrazine |
| JECFA编码 |
785 |
| CAS编码 |
32974-92-8 |
| FEMA编码 |
3250 |
| COE编码 |
11293 |
| FLAVIS编码 |
|
| 分子量 |
150.18 |
| 化学结构式 |
C8H10ON2 |
| 物理性状/气味 |
colourless to pale yellow liquid with a nutty, popcorn, potato chip, meaty odour |
| 溶解度 |
soluble in water, organic solvents, oils |
| 在乙醇中溶解度 |
miscible at room temperature |
| 沸点(C) |
220° |
| 检测分钟% |
98% |
| 最大酸价值 |
|
| 折射系数 |
1.509-1.520 |
| 比重 |
1.068-1.079 |
| 其他要求 |
|
| ID试验 |
IR |
| 光谱 |

|
|
|
|