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| CAS号 : | 14796-04-4 |
精确质量 : | 527.97700 |
| 分子式 : | C20F12N2O2 |
logP : | 6.68376 |
| 分子量 : | 528.20700 |
PSA : | 66.04000 |
4-[3-(4-cyano-2,3,5,6-tetrafluorophenoxy)-2,4,5,6-tetrafluorophenoxy]-2,3,5,6-tetrafluorobenzonitrile | |
14796-04-4 | |
C20F12N2O2 | |
528.20700 | |
66.04000 | |
6.68376 | |
527.97700 |
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1.523
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143.8ºC
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314.2ºC at 760mmHg
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1.79g/cm3
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0.000473mmHg 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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