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![6-溴苯并[b]噻吩-2-甲酸结构式](https://www.chemicalbook.com/CAS/GIF/19075-58-2.gif)
| CAS号 : | 19075-58-2 |
精确质量 : | 255.91900 |
| 分子式 : | C9H5BrO2S |
logP : | 3.36200 |
| 分子量 : | 257.10400 |
PSA : | 65.54000 |
6-溴苯并[b]噻吩-2-甲酸 | |
6-bromo-1-benzothiophene-2-carboxylic acid | |
19075-58-2 | |
C9H5BrO2S | |
257.10400 | |
65.54000 | |
3.36200 | |
255.91900 |
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1.739
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213.7ºC
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429.7ºC at 760mmHg
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262-265ºC
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1.813g/cm3
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0mmHg at 25°C
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Xi
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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: |
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