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| CAS号 : | 83933-17-9 |
精确质量 : | 204.92000 |
| 分子式 : | C5H4BrNOS |
logP : | 2.30980 |
| 分子量 : | 206.06000 |
PSA : | 71.33000 |
4-溴噻吩-2-羧酰胺 | |
4-Bromothiophene-2-carboxamide | |
83933-17-9 | |
C5H4BrNOS | |
206.06000 | |
71.33000 | |
2.30980 | |
204.92000 |
|
1.645
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|
|
140.3ºC
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|
|
Room temperature.
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|
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1.81g/cm3
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|
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308.5ºC 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% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
