[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] CAS#: 1190963-83-7

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]

合成应用用途与合成方法 MSDS [Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]价格(试剂级) 上下游产品信息

中文名称	[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]
中文同义词	4,4'-((2,5-二甲氧基-1,4-亚苯基)双(乙炔-2,1-二基))二苯甲醛;苯甲醛,4,4'-[(2,5-二甲氧基-1,4-亚苯基)二-2,1-乙炔二基]双-
英文名称	[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]
英文同义词	[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-];4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-Benzaldehyde;Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-;4,4'-((2,5-dimethoxy-1,4-phenylene)bis(ethyne-2,1-diyl))dibenzaldehyde
CAS号	1190963-83-7
分子式	C26H18O4
分子量	394.42
EINECS号
相关类别	有机化学;醛配体
Mol文件	1190963-83-7.mol
结构式

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] 性质

沸点	630.3±55.0 °C(Predicted)
密度	1.26±0.1 g/cm3(Predicted)
储存条件	2-8°C, stored under nitrogen
外观	浅黄色至黄色固体

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] 用途与合成方法

合成应用

可作为单体用于合成COF材料

参考文献

[1] Blue emitting fluorophores of phenyleneethynylenes substituted by diphenylethenyl terminal groups for organic light-emitting diodes. https://doi.org/10.1016/j.matchemphys.2008.12.015
[2] Synchronized Offset Stacking: A Concept for Growing Large-Domain and Highly Crystalline 2D Covalent Organic Frameworks. https://doi.org/10.1021/jacs.6b09787
[3] Efficient Sensing of Explosives by Using Fluorescent Nonporous Films of Oligophenyleneethynylene Derivatives Thanks to Optimal Structure Orientation and Exciton Migration. https://doi.org/10.1002/chem.201402271

安全信息

MSDS信息

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-] 价格(试剂级)

更新日期	产品编号	产品名称	CAS号	包装	价格
2026/10/13	XW02119096383703	4,4'-((2,5-二甲氧基-1,4-亚苯基)双(乙炔-2,1-二基))二苯甲醛	1190963-83-7	1G	913元
2026/10/13	XW02119096383702	4,4'-((2,5-二甲氧基-1,4-亚苯基)双(乙炔-2,1-二基))二苯甲醛	1190963-83-7	250MG	233元

[Benzaldehyde, 4,4'-[(2,5-dimethoxy-1,4-phenylene)di-2,1-ethynediyl]bis-]