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| CAS号 : | 94581-95-0 |
精确质量 : | 326.89700 |
| 分子式 : | C12H8BrS3 |
logP : | 5.78400 |
| 分子量 : | 328.29100 |
PSA : | 81.78000 |
2-溴-5-(5-噻吩-2-基噻吩-2-基)噻吩 | |
2-Bromoterthiophene | |
94581-95-0 | |
C12H8BrS3 | |
328.29100 | |
81.78000 | |
5.78400 | |
326.89700 |
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1.69
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189.6ºC
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|
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1.599g/cm3
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389.9ºC at 760mmHg
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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: |