6,6’-Dihydroxy-5,5’-dimethoxy-[1,1’-biphenyl]-3,3’-dicarboxaldehyde
名称: | 6,6’-Dihydroxy-5,5’-dimethoxy-[1,1’-biphenyl]-3,3’-dicarboxaldehyde |
别名: | 2092-49-1 Dehydrodivanillin Divanillin
|
分子式: | C16H14O6 |
分子量: | 302.28 |
FEMA: | 4107 |
FLAVIS: | 05.221 |
JECFA: | 1881 |
JECFA信息:
最近的JECFA评价的日期和会议次数: | 2008 (Session 69) | 质量规格的状况: | Full | 物理形状/气味: | White solid; Fruity vanilla aroma | 溶解度: | Practically insoluble to insoluble in water; soluble in benzyl alcohol | 乙醇中溶解度: | Soluble | 最低检测值%: | 91% | 其他要求: | m.p. = 315℃; SC: Vanillin (5-7%) | 验证实验: | HNMR | 光谱图:
|
|