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| CAS号 : | 32890-87-2 |
精确质量 : | 258.01200 |
| 分子式 : | C9H4F6O2 |
logP : | 3.42240 |
| 分子量 : | 258.11700 |
PSA : | 37.30000 |
2,4-双(三氟甲基)苯甲酸 | |
2,4-BIS(TRIFLUOROMETHYL)BENZOIC ACID | |
32890-87-2 | |
C9H4F6O2 | |
258.11700 | |
37.30000 | |
3.42240 | |
258.01200 |
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白色至淡黄色晶体粉末
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86.3ºC
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219ºC at 760 mmHg
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109-111 °C(lit.)
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1.527 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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