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| CAS号 : | 320-37-6 |
精确质量 : | 235.00900 |
| 分子式 : | C8H4F3NO4 |
logP : | 2.83500 |
| 分子量 : | 235.11700 |
PSA : | 83.12000 |
4-硝基-2-(三氟甲基)苯甲酸 | |
4-Nitro-2-(trifluoromethyl)benzoic acid | |
320-37-6 | |
C8H4F3NO4 | |
235.11700 | |
83.12000 | |
2.83500 | |
235.00900 |
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1.518
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白色至淡黄色晶体粉末
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148.2ºC
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321.4ºC at 760mmHg
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138-142ºC(lit.)
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1.596g/cm3
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S26; S36
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Xn
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R22
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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% |
