(2Z)-2-(5-oxooxolan-2-ylidene)acetic acid
更新时间：2025-09-27 13:10:11
(2Z)-2-(5-oxooxolan-2-ylidene)acetic acid结构式
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常用名 | (2Z)-2-(5-oxooxolan-2-ylidene)acetic acid | 英文名 | (2Z)-2-(5-oxooxolan-2-ylidene)acetic acid |
|---|---|---|---|---|
| CAS号 | 18749-86-5 | 分子量 | 142.10900 | |
| 密度 | 1.613g/cm3 | 沸点 | 356.3ºC at 760 mmHg | |
| 分子式 | C6H6O4 | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 159.2ºC |
| 英文名 | (2Z)-2-(5-oxooxolan-2-ylidene)acetic acid |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.613g/cm3 |
|---|---|
| 沸点 | 356.3ºC at 760 mmHg |
| 分子式 | C6H6O4 |
| 分子量 | 142.10900 |
| 闪点 | 159.2ºC |
| 精确质量 | 142.02700 |
| PSA | 63.60000 |
| LogP | 0.29190 |
| InChIKey | PAXZFOJFQRGLPZ-ONEGZZNKSA-N |
| SMILES | O=C(O)C=C1CCC(=O)O1 |
| 蒸汽压 | 4.87E-06mmHg at 25°C |
| 折射率 | 1.662 |
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~%
(2Z)-2-(5-oxoox... 18749-86-5 |
| 文献：Eisner et al. Journal of the Chemical Society, 1950 , p. 2223,2226 1952 2439 |
|
~%
(2Z)-2-(5-oxoox... 18749-86-5 |
| 文献：Eisner et al. Journal of the Chemical Society, 1950 , p. 2223,2226 1952 2439 |
|
~%
(2Z)-2-(5-oxoox... 18749-86-5 |
| 文献：Elvidge et al. Journal of the Chemical Society, 1950 , p. 2235,2239 Journal of the Chemical Society, 1953 , p. 1793,1797 |
| (5-oxo-dihydro-[2]furyliden)-acetic acid |
| 2-(formylmethyl)cyclopenten-3-one |
| (5-oxocyclopent-1-en-1-yl)acetaldehyde |
| 2-(formylmethyl)cyclopent-2-en-1-one |
| 1-Cyclopentene-1-acetaldehyde,5-oxo |
| (5-oxo-dihydro-furan-2-ylidene)-acetic acid |
| (5-Oxo-dihydro-[2]furyliden)-essigsaeure |
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