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![5-溴-3-氰甲基苯并[b]噻吩结构式](https://www.chemicalbook.com/CAS/GIF/23799-61-3.gif)
| CAS号 : | 23799-61-3 |
精确质量 : | 250.94000 |
| 分子式 : | C10H6BrNS |
logP : | 3.72988 |
| 分子量 : | 252.13000 |
PSA : | 52.03000 |
5-溴-3-氰甲基苯并[b]噻吩 | |
2-(5-bromo-1-benzothiophen-3-yl)acetonitrile | |
23799-61-3 | |
C10H6BrNS | |
252.13000 | |
52.03000 | |
3.72988 | |
250.94000 |
|
192.2ºC
|
|
|
1.622 g/cm3
|
|
|
394.2ºC at 760 mmHg
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|
2934999090
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品名, 成分含量, 用途 |
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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: |