2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one
名称
[ CAS 号 ]:
1821-14-3
[ 英文名 ]:
2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one
[英文别名 ]:
- symmetric dicoumarol analogue,5
- Methylen-bis-<4-hydroxy-7-methoxy-cumarin>
物理化学性质
[ 密度 ]:
1.514g/cm3
[ 沸点 ]:
608.5ºC at 760 mmHg
[ 分子式 ]:
C21H16O8
[ 分子量 ]:
396.34700
[ 闪点 ]:
217.9ºC
[ 精确质量 ]:
396.08500
[ PSA ]:
119.34000
[ LogP ]:
2.91860
[ 蒸汽压 ]:
1.17E-15mmHg at 25°C
[ 折射率 ]:
1.678
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相关化合物
CAS号[1821-14-3]化源网提供[2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one]MSDS、说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。>>电脑版:2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one
标题:1821-14-3_CAS号:1821-14-3_2-hydroxy-3-[(2-hydroxy-7-methoxy-4-oxo-chromen-3-yl)methyl]-7-methoxy-chromen-4-one - 化源网 地址:https://www.chemsrc.com/amp/cas/1821-14-3_447411.html