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| CAS号 : | 16642-92-5 |
精确质量 : | 216.04000 |
| 分子式 : | C10H7F3O2 |
logP : | 2.80320 |
| 分子量 : | 216.15700 |
PSA : | 37.30000 |
4-三氟甲基肉桂酸 | |
4-(Trifluoromethyl)cinnamic acid | |
16642-92-5 | |
C10H7F3O2 | |
216.15700 | |
37.30000 | |
2.80320 | |
216.04000 |
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白色结晶粉末
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122.6ºC
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279.2ºC at 760 mmHg
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231-233 °C(lit.)
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1.363 g/cm3
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3
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S26-S37/39
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Xi
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R36/37/38
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2916399090
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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>本品是一种有机合成中间体。</p> |
