2-Butenoic acid, 1,1-dimethyl-2-phenylethyl ester
名称: | 2-Butenoic acid, 1,1-dimethyl-2-phenylethyl ester |
别名: | 2-methyl-1-phenylpropan-2-yl but-2-enoate 93762-34-6 Dimethylbenzyl carbinyl crotonate
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分子式: | C14H18O2 |
分子量: | 218.29 |
FEMA: | 4403 |
JECFA: | 2025 |
JECFA信息:
最近的JECFA评价的日期和会议次数: | 2010 (Session 73) | 质量规格的状况: | Full | 物理形状/气味: | Colourless oily liquid; Powerful, warm, herbaceous, fruity-spicy?aroma | 溶解度: | Practically insoluble or insoluble in water; soluble in oils | 乙醇中溶解度: | Soluble | 沸点(℃): | 80-82℃ (10 mm Hg) | 最低检测值%: | 97% | 折射系数: | 1.505-1.511 | 比重: | 0.995-1.003 (20℃) | 验证实验: | MS | 光谱图:
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