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| CAS号 : | 312-20-9 |
精确质量 : | 287.90700 |
| 分子式 : | C7H4BrF3O2S |
logP : | 3.82340 |
| 分子量 : | 289.07000 |
PSA : | 42.52000 |
1-Bromo-4-[(trifluoromethyl)sulfonyl]benzene | |
312-20-9 | |
C7H4BrF3O2S | |
289.07000 | |
42.52000 | |
3.82340 | |
287.90700 |
|
1.501
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130.4ºC
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|
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1.764g/cm3
|
|
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292ºC at 760 mmHg
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2904909090
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品名, 成分含量, 用途 |
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2904909090 其他烃的磺化、硝化、亚硝化衍生物（不论是否卤化）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
