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| CAS号 : | 108372-48-1 |
精确质量 : | 184.00200 |
| 分子式 : | C8H8OS2 |
logP : | 2.49520 |
| 分子量 : | 184.27900 |
PSA : | 70.61000 |
5-(2-噻吩基)四氢噻吩-3-酮 | |
5-thiophen-2-ylthiolan-3-one | |
108372-48-1 | |
C8H8OS2 | |
184.27900 | |
70.61000 | |
2.49520 | |
184.00200 |
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1.635
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150.1ºC
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0.000242mmHg at 25°C
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55-58ºC
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1.331g/cm3
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324.6ºC at 760 mmHg
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2934999090
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R36/37/38
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S26-S37/39
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Xi
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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: |
