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4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran

更新时间:2025-09-19 20:48:40

4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran结构式
4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran结构式
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常用名 4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran 英文名 4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran
CAS号 62041-62-7 分子量 490.59000
密度 N/A 沸点 N/A
分子式 C36H26O2 熔点 N/A
MSDS N/A 闪点 N/A

 名称

英文名 4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran
英文别名 更多

 物理化学性质

分子式 C36H26O2
分子量 490.59000
精确质量 490.19300
PSA 18.46000
LogP 9.06400
InChIKey CDZIBVOOQBKEGK-UHFFFAOYSA-N
SMILES C(C=C1C=C(c2ccccc2)OC(c2ccccc2)=C1)=C1C=C(c2ccccc2)OC(c2ccccc2)=C1

 合成线路

~56%

4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran结构式

4-[2-(2,6-diphe...

62041-62-7

文献:Hesse, Konrad; Huenig, Siegfried Liebigs Annalen der Chemie, 1985 , # 4 p. 708 - 714

~%

4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran结构式

4-[2-(2,6-diphe...

62041-62-7

文献:Hesse, Konrad; Huenig, Siegfried Liebigs Annalen der Chemie, 1985 , # 4 p. 708 - 714

~%

4-[2-(2,6-diphenylpyran-4-ylidene)ethylidene]-2,6-diphenylpyran结构式

4-[2-(2,6-diphe...

62041-62-7

文献:Reynolds, George A.; Chen, Chin H. Journal of Organic Chemistry, 1981 , vol. 46, # 1 p. 184 - 185

 英文别名

4H-Pyran,4,4'-(1,2-ethanediylidene)bis[2,6-diphenyl
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