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| CAS号 : | 728-86-9 |
精确质量 : | 250.06100 |
| 分子式 : | C14H9F3O |
logP : | 3.93640 |
| 分子量 : | 250.21600 |
PSA : | 17.07000 |
4-(三氟甲基)二苯甲酮 | |
phenyl-[4-(trifluoromethyl)phenyl]methanone | |
728-86-9 | |
C14H9F3O | |
250.21600 | |
17.07000 | |
3.93640 | |
250.06100 |
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1.519
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灰白色至米色结晶固体
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153ºC
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309.2ºC at 760 mmHg
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114-116 °C(lit.)
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1.244g/cm3
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3
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S26
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Xi
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R36/37/38
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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% |
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