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ethyl 5-[3-ethoxy-4-(2-propynyloxy)benzylidene]-2-(4-methoxyanilino)-4-oxo-4,5-dihydro-3-thiophenecarboxylate

基本属性 供应商 价格 新闻专题 供应信息

ethyl 5-[3-ethoxy-4-(2-propynyloxy)benzylidene]-2-(4-methoxyanilino)-4-oxo-4,5-dihydro-3-thiophenecarboxylate

中文名称:ethyl 5-[3-ethoxy-4-(2-propynyloxy)benzylidene]-2-(4-methoxyanilino)-4-oxo-4,5-dihydro-3-thiophenecarboxylate
英文名称:ethyl 5-[3-ethoxy-4-(2-propynyloxy)benzylidene]-2-(4-methoxyanilino)-4-oxo-4,5-dihydro-3-thiophenecarboxylate
CAS号:354126-91-3
分子式:C26H25NO6S
分子量:479.55
EINECS号:
Mol文件:354126-91-3.mol
ethyl 5-[3-ethoxy-4-(2-propynyloxy)benzylidene]-2-(4-methoxyanilino)-4-oxo-4,5-dihydro-3-thiophenecarboxylate 结构式

ethyl 5-[3-ethoxy-4-(2-propynyloxy)benzylidene]-2-(4-methoxyanilino)-4-oxo-4,5-dihydro-3-thiophenecarboxylate 性质

沸点 657.386±55.00 °C(Press: 760.00 Torr)(predicted)
密度 1.310±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
酸度系数(pKa) -2.344±0.20(predicted)
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