4-羟基噻吩[2,3-b]吡啶-6(7H)-酮结构式
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常用名 | 4-羟基噻吩[2,3-b]吡啶-6(7H)-酮 | 英文名 | 4-Hydroxythieno[2,3-b]pyridin-6(7H)-one |
|---|---|---|---|---|
| CAS号 | 99429-78-4 | 分子量 | 167.185 | |
| 密度 | 1.6±0.1 g/cm3 | 沸点 | 439.7±45.0 °C at 760 mmHg | |
| 分子式 | C7H5NO2S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 219.7±28.7 °C |
| 中文名 | 4-羟基噻吩[2,3-b]吡啶-6(7h)-酮 |
|---|---|
| 英文名 | 4-hydroxy-7H-thieno[2,3-b]pyridin-6-one |
| 英文别名 | 更多 |
| 密度 | 1.6±0.1 g/cm3 |
|---|---|
| 沸点 | 439.7±45.0 °C at 760 mmHg |
| 分子式 | C7H5NO2S |
| 分子量 | 167.185 |
| 闪点 | 219.7±28.7 °C |
| 精确质量 | 167.004105 |
| PSA | 81.59000 |
| LogP | 1.49 |
| InChIKey | WZKFAAIOEBUBFO-UHFFFAOYSA-N |
| SMILES | O=c1cc(O)c2ccsc2[nH]1 |
| 蒸汽压 | 0.0±1.1 mmHg at 25°C |
| 折射率 | 1.707 |
| 储存条件 | 室温,干燥 |
| 危害码 (欧洲) | Xi |
|---|---|
| 海关编码 | 2934999090 |
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~91%
4-羟基噻吩[2,3-b]吡啶... 99429-78-4 |
| 文献:Barker, John M.; Huddleston, Patrick R.; Holmes, David Journal of Chemical Research, Miniprint, 1985 , # 7 p. 2501 - 2523 |
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~64%
4-羟基噻吩[2,3-b]吡啶... 99429-78-4 |
| 文献:Barker, John M.; Huddleston, Patrick R.; Holmes, David Journal of Chemical Research, Miniprint, 1985 , # 7 p. 2501 - 2523 |
|
~%
4-羟基噻吩[2,3-b]吡啶... 99429-78-4 |
| 文献:Barker, John M.; Huddleston, Patrick R.; Holmes, David Journal of Chemical Research, Miniprint, 1985 , # 7 p. 2501 - 2523 |
|
~%
4-羟基噻吩[2,3-b]吡啶... 99429-78-4 |
| 文献:Barker, John M.; Huddleston, Patrick R.; Holmes, David Journal of Chemical Research, Miniprint, 1985 , # 7 p. 2501 - 2523 |
| 4-羟基噻吩[2,3-b]吡啶-6(7H)-酮上游产品 2 | |
|---|---|
| 4-羟基噻吩[2,3-b]吡啶-6(7H)-酮下游产品 5 | |
| 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% |
| 4-Hydroxythieno[2,3-b]pyridin-6(7H)-one |
| Thieno[2,3-b]pyridin-6(7H)-one, 4-hydroxy- |
| THIENO[2,3-B]PYRIDINE-4,6-DIOL |