3-氧代-3-噻吩-2-yl-丙酸甲酯结构式
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常用名 | 3-氧代-3-噻吩-2-yl-丙酸甲酯 | 英文名 | Ethyl 3-oxo-3-(2-thienyl)propanoate |
|---|---|---|---|---|
| CAS号 | 13669-10-8 | 分子量 | 198.239 | |
| 密度 | 1.2±0.1 g/cm3 | 沸点 | 291.0±15.0 °C at 760 mmHg | |
| 分子式 | C9H10O3S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 129.8±20.4 °C |
| 中文名 | 2-噻吩甲酰乙酸乙酯 |
|---|---|
| 英文名 | Ethyl 3-oxo-3-(thiophen-2-yl)propanoate |
| 中文别名 | 3-氧-3-(2-噻吩)-丙酸乙酯 |
| 英文别名 | 更多 |
| 密度 | 1.2±0.1 g/cm3 |
|---|---|
| 沸点 | 291.0±15.0 °C at 760 mmHg |
| 分子式 | C9H10O3S |
| 分子量 | 198.239 |
| 闪点 | 129.8±20.4 °C |
| 精确质量 | 198.035065 |
| PSA | 71.61000 |
| LogP | 1.46 |
| InChIKey | VKSDKUXHVLZDHO-UHFFFAOYSA-N |
| SMILES | CCOC(=O)CC(=O)c1cccs1 |
| 外观性状 | 液体;White or Colorless to Light yellow to Light orange powder to lump to clear liquid |
| 蒸汽压 | 0.0±0.6 mmHg at 25°C |
| 折射率 | 1.528 |
| 储存条件 | 2-8°C |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2934999090 |
|
~98%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:BAYER CORPORATION Patent: US2004/2508 A1, 2004 ; Location in patent: Page/Page column 11-12 ; US 20040002508 A1 |
|
~88%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:ALMIRALL PRODESFARMA, S.A. Patent: WO2005/123693 A1, 2005 ; Location in patent: Page/Page column 55-56 ; WO 2005/123693 A1 |
|
~83%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:Korsager, Signe; Nielsen, Dennis U.; Taaning, Rolf H.; Skrydstrup, Troels Angewandte Chemie - International Edition, 2013 , vol. 52, # 37 p. 9763 - 9766 Angew. Chem., 2013 , vol. 125, # 37 p. 9945 - 9948 |
|
~%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:RSC Advances, , vol. 3, # 31 p. 12616 - 12620 |
|
~%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:US2710867 , ; |
|
~%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:Bulletin de la Societe Chimique de France, , p. 492,494 |
|
~96%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:AVECIA LIMITED Patent: WO2004/24708 A2, 2004 ; Location in patent: Page 18-19 ; |
|
~77%
3-氧代-3-噻吩-2-yl-丙酸甲酯 13669-10-8 |
| 文献:Bayer Healthcare AG Patent: WO2004/29055 A1, 2004 ; Location in patent: Page 205-206 ; WO 2004/029055 A1 |
| 海关编码 | 2934999090 |
|---|---|
| 中文概述 | 2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
| 申报要素 | 品名, 成分含量, 用途 |
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
| ethyl 3-oxo-3-thiophen-2-ylpropanoate |
| 2-Thiophenepropionic acid, β-oxo-, ethyl ester |
| MFCD00542649 |
| Ethyl 3-oxo-3-(2-thienyl)propanoate |
| 2-Thiophenepropanoic acid, β-oxo-, ethyl ester |
| Ethyl 3-oxo-3-(thiophen-2-yl)propanoate |