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![5-硝基苯并[b]噻吩-2-羧酸乙酯结构式](https://www.chemicalbook.com/CAS/GIF/25785-09-5.gif)
| CAS号 : | 25785-09-5 |
精确质量 : | 251.02500 |
| 分子式 : | C11H9NO4S |
logP : | 3.50940 |
| 分子量 : | 251.25800 |
PSA : | 100.36000 |
5-硝基苯并[b]噻吩-2-羧酸乙酯 | |
Ethyl 5-nitro-1-benzothiophene-2-carboxylate | |
25785-09-5 | |
C11H9NO4S | |
251.25800 | |
100.36000 | |
3.50940 | |
251.02500 |
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1.65
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196.9ºC
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1.13E-06mmHg at 25°C
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164-165ºC
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1.401g/cm3
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402ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
|
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% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
![(9ci)-5-硝基-苯并[b]噻吩-2-羧酸肼](https://www.chemicalbook.com/CAS/GIF/591761-80-7.gif)