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2-(2,3-dimethoxyphenyl)chromen-4-one

更新时间:2025-08-25 22:01:42

2-(2,3-dimethoxyphenyl)chromen-4-one结构式
2-(2,3-dimethoxyphenyl)chromen-4-one结构式
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常用名 2-(2,3-dimethoxyphenyl)chromen-4-one 英文名 2-(2,3-dimethoxyphenyl)chromen-4-one
CAS号 2554-84-9 分子量 282.29100
密度 1.242g/cm3 沸点 436.9ºC at 760 mmHg
分子式 C17H14O4 熔点 N/A
MSDS N/A 闪点 194.7ºC

 2-(2,3-dimethoxyphenyl)chromen-4-one名称

英文名 2-(2,3-dimethoxyphenyl)chromen-4-one
英文别名 更多

 2-(2,3-dimethoxyphenyl)chromen-4-one物理化学性质

密度 1.242g/cm3
沸点 436.9ºC at 760 mmHg
分子式 C17H14O4
分子量 282.29100
闪点 194.7ºC
精确质量 282.08900
PSA 48.67000
LogP 3.47720
蒸汽压 7.83E-08mmHg at 25°C
折射率 1.598

 2-(2,3-dimethoxyphenyl)chromen-4-one英文别名

2-(2,3-dimethoxy-phenyl)-chromen-4-one
2',3'-Dimethoxyflavone
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