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| CAS号 : | 34844-19-4 |
精确质量 : | 291.99900 |
| 分子式 : | C9H6F6O2S |
logP : | 3.17660 |
| 分子量 : | 292.19800 |
PSA : | 65.54000 |
4,4,4-trifluoro-3-hydroxy-1-thiophen-2-yl-3-(trifluoromethyl)butan-1-one | |
34844-19-4 | |
C9H6F6O2S | |
292.19800 | |
65.54000 | |
3.17660 | |
291.99900 |
|
1.448
|
|
|
157.3ºC
|
|
|
1.535g/cm3
|
|
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336.5ºC 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: |