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| CAS号 : | 24313-53-9 |
精确质量 : | 216.03900 |
| 分子式 : | C13H6F2O |
logP : | 3.17620 |
| 分子量 : | 216.18300 |
PSA : | 17.07000 |
2,7-二氟芴-9-酮 | |
2,7-difluorofluoren-9-one | |
24313-53-9 | |
C13H6F2O | |
216.18300 | |
17.07000 | |
3.17620 | |
216.03900 |
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1.621
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135.4ºC
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353.7ºC at 760 mmHg
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1.41g/cm3
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3.53E-05mmHg at 25°C
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2914700090
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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% |
