Mixture of 1-(x,y-dihydroxyphenyl) ethanones
名称: | Mixture of 1-(x,y-dihydroxyphenyl) ethanones |
别名: | 1-(x,y-Dihydroxyphenyl) ethanone 28631-86-9 Dihydroxyacetophenone Dihydroxyphenyl methyl ketone Dioxyacetophenone
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分子式: | C8H8O3 |
分子量: | 152.15 |
COE编码: | 11884 |
FEMA: | 3662 |
JECFA: | 729 |
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: | yellow needles or crystals | 溶解度: | (3,4-isomer) insoluble to slightly soluble in water; (2,5-isomer) slightly soluble in water; (3,5-isomer) soluble in water | 乙醇中溶解度: | moderately soluble | 沸点(℃): | decomposes | 最低检测值%: | 96% | 其他要求: | mp: 90℃ (minimum) | 验证实验: | IR | 光谱图:
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