3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester
更新时间：2025-09-20 18:13:23
3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester结构式
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常用名 | 3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester | 英文名 | 3-Thiophenecarboxylic acid, 2-(benzoylamino)-4,5-dimethyl-, 2-hydroxye thyl ester |
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| CAS号 | 78033-83-7 | 分子量 | 319.37500 | |
| 密度 | 1.318g/cm3 | 沸点 | 426.6ºC at 760 mmHg | |
| 分子式 | C16H17NO4S | 熔点 | N/A | |
| MSDS | N/A | 闪点 | 211.8ºC |
| 英文名 | 2-hydroxyethyl 2-benzamido-4,5-dimethylthiophene-3-carboxylate |
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| 英文别名 | 更多 |
| 密度 | 1.318g/cm3 |
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| 沸点 | 426.6ºC at 760 mmHg |
| 分子式 | C16H17NO4S |
| 分子量 | 319.37500 |
| 闪点 | 211.8ºC |
| 精确质量 | 319.08800 |
| PSA | 107.36000 |
| LogP | 3.15030 |
| InChIKey | PQKUEAOBILJTDC-UHFFFAOYSA-N |
| SMILES | Cc1sc(NC(=O)c2ccccc2)c(C(=O)OCCO)c1C |
| 折射率 | 1.635 |
| 海关编码 | 2934999090 |
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~80%
3-Thiophenecarb... 78033-83-7 |
| 文献：Kharizomenova, I. A.; Grinev, A. N.; Samsonova, N. V.; Kaplina, N. V.; Kapustina, M. V.; et al. Pharmaceutical Chemistry Journal, 1980 , vol. 14, # 12 p. 861 - 863 Khimiko-Farmatsevticheskii Zhurnal, 1980 , vol. 14, # 12 p. 42 - 45 |
![5,6-dimethyl-2-phenyl-4H-thieno[2,3-d][1,3]oxazin-4-one结构式](https://image.chemsrc.com/caspic/038/63274-60-2.png)
| 海关编码 | 2934999090 |
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| 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% |
| 2-Hydroxyethyl 2-(benzoylamino)-4,5-dimethyl-3-thiophenecarboxylate |
| 3-Thiophenecarboxylic acid,2-(benzoylamino)-4,5-dimethyl-,2-hydroxyethyl ester |
| 2-hydroxyethyl 2-(benzoylamino)-4,5-dimethylthiophene-3-carboxylate |
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