3-Hydroxy-2-methyl-4-pyrone
名称: |
3-Hydroxy-2-methyl-4-pyrone |
别名: |
118-71-8 2-Methylpyromeconic acid INS No. 636 Larixinic acid Maltol
|
分子式: |
C6H6O3 |
分子量: |
126.11 |
FEMA: |
2656 |
FLAVIS: |
07.014 |
JECFA: |
1480 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2007 (Session 68) |
质量规格的状况: |
Full |
物理形状/气味: |
White crystalline powder; Caramel-butterscotch aroma |
溶解度: |
Sparingly soluble in water, soluble in propylene glycol |
乙醇中溶解度: |
Soluble |
最低检测值%: |
99% (anhydrous basis) |
其他要求: |
m.p. = 162℃ |
验证实验: |
NMR |
光谱图:
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