4-Hydroxy-3-methoxy benzoic acid
名称: |
4-Hydroxy-3-methoxy benzoic acid |
别名: |
121-34-6 4-Hydroxy-m-anisic acid Vanillic acid
|
分子式: |
C8H8O4 |
分子量: |
168.15 |
FEMA: |
3988 |
JECFA: |
959 |
JECFA信息:
最近的JECFA评价的日期和会议次数: |
2002 (Session 59) |
质量规格的状况: |
Full |
物理形状/气味: |
White to beige powder or needle; vanilla like odour |
溶解度: |
slightly soluble in water; soluble in organic solvents |
乙醇中溶解度: |
soluble |
最低检测值%: |
99% (by HPLC) |
其他要求: |
m.p. 210-212℃ |
验证实验: |
IR |
光谱图:
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