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| CAS号 : | 1481-68-1 |
精确质量 : | 192.97400 |
| 分子式 : | C6H2ClF2NO2 |
logP : | 3.04960 |
| 分子量 : | 193.53500 |
PSA : | 45.82000 |
5-氯-2,4-二氟硝基苯 | |
2,4-Difluoro-5-Chloronitrobenzene | |
1481-68-1 | |
C6H2ClF2NO2 | |
193.53500 | |
45.82000 | |
3.04960 | |
192.97400 |
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1.531
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98.4ºC
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239ºC at 760mmHg
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1.591g/cm3
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0.0633mmHg at 25°C
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2933990090
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2933990090. 其他仅含氮杂原子的杂环化合物. 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% | |
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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<p>用2,4,5-三氯硝基苯与氟化钾反应制得。</p> | |
<p>氟苯水杨酸的中间体。</p> |