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4-Isopropylbenzaldehye

名称:4-Isopropylbenzaldehye
别名:122-03-2
Cumaldehyde
Cuminal
Cuminaldehyde
Cuminic aldehyde
p-Isopropylbenzaldehyde
分子式:C10H12O
分子量:148.2
COE编码:111
FEMA:2341
JECFA:868
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:colourless to pale yellow liquid with a strong, pungent, spicy, green, herbaceous odour
溶解度:insoluble in water; soluble in organic solvents, oils
乙醇中溶解度:miscible at room temperature
沸点(℃):235-236℃
最低检测值%:95% (by chemical analysis)
酸价的上限:5.0
折射系数:1.527-1.534
比重:0.973-0.981
其他要求:(equivalence factor for assay = 74.04)
验证实验:IR
光谱图:
4-Isopropylbenzaldehye光谱图1