1-Phenyl-1,2-propanedione
| 名称: | 1-Phenyl-1,2-propanedione |
| 别名: | 579-07-7 Acetyl benzoyl Methyl phenyl diketone Methyl phenyl glyoxal
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| 分子式: | C9H8O2 |
| 分子量: | 148.16 |
| COE编码: | 2275 |
| FEMA: | 3226 |
| JECFA: | 833 |
JECFA信息:
| 最近的JECFA评价的日期和会议次数: | 2001 (Session 57) | | 质量规格的状况: | Full | | 物理形状/气味: | yellow oily liquid with a pungent plastic odour | | 溶解度: | insoluble in water; soluble in organic solvents, oils | | 乙醇中溶解度: | miscible at room temperature | | 沸点(℃): | 103-105℃ (14 mm Hg) | | 最低检测值%: | 97% | | 折射系数: | 1.526-1.536 | | 比重: | 1.096-1.116 | | 验证实验: | IR | 光谱图:

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