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4H-Naphtho[1,2-b]pyran-4-one, 2-(3-pyridinyl)-

更新时间:2024-03-02 14:31:30

4H-Naphtho[1,2-b]pyran-4-one, 2-(3-pyridinyl)-结构式
4H-Naphtho[1,2-b]pyran-4-one, 2-(3-pyridinyl)-结构式
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常用名 4H-Naphtho[1,2-b]pyran-4-one, 2-(3-pyridinyl)- 英文名 4H-Naphtho[1,2-b]pyran-4-one, 2-(3-pyridinyl)-
CAS号 1939-53-3 分子量 273.28500
密度 1.322g/cm3 沸点 485.6ºC at 760 mmHg
分子式 C18H11NO2 熔点 N/A
MSDS N/A 闪点 247.5ºC

 名称

英文名 2-pyridin-3-ylbenzo[h]chromen-4-one
英文别名 更多

 物理化学性质

密度 1.322g/cm3
沸点 485.6ºC at 760 mmHg
分子式 C18H11NO2
分子量 273.28500
闪点 247.5ºC
精确质量 273.07900
PSA 43.10000
LogP 4.00820
蒸汽压 1.39E-09mmHg at 25°C
折射率 1.703

 英文别名

2-pyridin-3-yl-benzo[h]chromen-4-one
3'Aza-7,8-benzo-flavon
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