19225-18-4

19225-18-4结构式
19225-18-4结构式

化源商城直购

英文名 (4-hydroxy-2-oxochromen-7-yl) acetate
英文别名 7-Acetoxy-4-hydroxy-cumarin
7-acetoxy-4-hydroxy-coumarin
2-hydroxy-4-oxo-4h-chromen-7-yl acetate
Coumarin,4-hydroxy-7-methoxycarbonyl
(2-hydroxy-4-oxochromen-7-yl) acetate
Coumarin,4,7-dihydroxy-,7-acetate
密度 1.47g/cm3
沸点 376.5ºC at 760 mmHg
分子式 C11H8O5
分子量 220.17800
闪点 151ºC
精确质量 220.03700
PSA 76.74000
LogP 1.42390
蒸汽压 2.44E-06mmHg at 25°C
折射率 1.621