2-Butenoic acid,4-oxo-3,4-diphenyl-, methyl ester, (2E)-
更新时间：2025-09-18 17:35:08
2-Butenoic acid,4-oxo-3,4-diphenyl-, methyl ester, (2E)-结构式
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常用名 | 2-Butenoic acid,4-oxo-3,4-diphenyl-, methyl ester, (2E)- | 英文名 | 2-Butenoic acid,4-oxo-3,4-diphenyl-, methyl ester, (2E)- |
|---|---|---|---|---|
| CAS号 | 67472-83-7 | 分子量 | 266.29100 | |
| 密度 | 1.159g/cm3 | 沸点 | 414.5ºC at 760 mmHg | |
| 分子式 | C17H14O3 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 183.7ºC |
| 英文名 | methyl (Z)-4-oxo-3,4-diphenylbut-2-enoate |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.159g/cm3 |
|---|---|
| 沸点 | 414.5ºC at 760 mmHg |
| 分子式 | C17H14O3 |
| 分子量 | 266.29100 |
| 闪点 | 183.7ºC |
| 精确质量 | 266.09400 |
| PSA | 43.37000 |
| LogP | 3.12590 |
| InChIKey | GRMGBKWAIIURQE-QINSGFPZSA-N |
| SMILES | COC(=O)C=C(C(=O)c1ccccc1)c1ccccc1 |
| 折射率 | 1.583 |
|
~7%
2-Butenoic acid... 67472-83-7 |
| 文献：Grigorova, T. N.; Komendantov, M. I. Journal of Organic Chemistry USSR (English Translation), 1981 , p. 265 - 267 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 2 p. 317 - 320 |
|
~34%
详细
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| 文献：Diev, Vyacheslav V.; Stetsenko, Oksana N.; Tung, Tran Q.; Kopf, Juergen; Kostikov, Rafael R.; Molchanov, Alexander P. Journal of Organic Chemistry, 2008 , vol. 73, # 6 p. 2396 - 2399 |
|
~30%
详细
|
| 文献：Diev, Vyacheslav V.; Stetsenko, Oksana N.; Tung, Tran Q.; Kopf, Juergen; Kostikov, Rafael R.; Molchanov, Alexander P. Journal of Organic Chemistry, 2008 , vol. 73, # 6 p. 2396 - 2399 |
|
~32%
详细
|
| 文献：Diev, Vyacheslav V.; Stetsenko, Oksana N.; Tung, Tran Q.; Kopf, Juergen; Kostikov, Rafael R.; Molchanov, Alexander P. Journal of Organic Chemistry, 2008 , vol. 73, # 6 p. 2396 - 2399 |
|
~%
2-Butenoic acid... 67472-83-7 |
| 文献：Grigorova, T. N.; Komendantov, M. I. Journal of Organic Chemistry USSR (English Translation), 1981 , p. 265 - 267 Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 2 p. 317 - 320 |
|
~%
2-Butenoic acid... 67472-83-7 |
| 文献：Thiele; Straus Justus Liebigs Annalen der Chemie, 1901 , vol. 319, p. 164 Anm. |
| 4-Oxo-3,4-diphenyl-crotonsaeure-methylester |
| methyl 3,4-diphenyl-4-oxo-2-butenoate |
| 4-oxo-3,4-diphenyl-crotonic acid methyl ester |
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