5-methyl-3-thiophen-2-yl-1,2-oxazole-4-carboxylic acid结构式
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常用名 | 5-methyl-3-thiophen-2-yl-1,2-oxazole-4-carboxylic acid | 英文名 | 5-methyl-3-thiophen-2-yl-1,2-oxazole-4-carboxylic acid |
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| CAS号 | 83817-53-2 | 分子量 | 209.22200 | |
| 密度 | 1.403g/cm3 | 沸点 | 365.8ºC at 760 mmHg | |
| 分子式 | C9H7NO3S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 175ºC |
| 英文名 | 5-methyl-3-thiophen-2-yl-1,2-oxazole-4-carboxylic acid |
|---|---|
| 英文别名 | 更多 |
| 密度 | 1.403g/cm3 |
|---|---|
| 沸点 | 365.8ºC at 760 mmHg |
| 分子式 | C9H7NO3S |
| 分子量 | 209.22200 |
| 闪点 | 175ºC |
| 精确质量 | 209.01500 |
| PSA | 91.57000 |
| LogP | 2.40970 |
| 折射率 | 1.605 |
| 海关编码 | 2934999090 |
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~%
5-methyl-3-thio... 83817-53-2 |
| 文献：Doyle,F.P. et al. Journal of the Chemical Society, 1963 , p. 5845 - 5854 |
| 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% |
| 5-methyl-3-thiophen-2-yl-isoxazole-4-carboxylic acid |
| EINECS 280-953-9 |
