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| CAS号 : | 34243-38-4 |
精确质量 : | 217.00200 |
| 分子式 : | C11H7NS2 |
logP : | 4.02480 |
| 分子量 : | 217.31000 |
PSA : | 69.37000 |
2-(2-噻吩基)苯并噻唑 | |
2-thiophen-2-yl-1,3-benzothiazole | |
34243-38-4 | |
C11H7NS2 | |
217.31000 | |
69.37000 | |
4.02480 | |
217.00200 |
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1.719
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173.5ºC
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|
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1.349g/cm3
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|
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368.8ºC 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: |