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| CAS号 : | 402-54-0 |
精确质量 : | 191.01900 |
| 分子式 : | C7H4F3NO2 |
logP : | 3.13680 |
| 分子量 : | 191.10700 |
PSA : | 45.82000 |
4-硝基三氟甲苯 | |
4-Nitrobenzotrifluoride | |
402-54-0 | |
C7H4F3NO2 | |
191.10700 | |
45.82000 | |
3.13680 | |
191.01900 |
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1.524
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固体
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191 °F
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81-83 °C10 mm Hg(lit.)
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38-40 °C(lit.)
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1.417g/cm3
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0.454mmHg at 25°C
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Stable. Incompatible with strong bases, strong oxidizing agents, strong reducing agents.
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3
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6.1
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S26-S28-S36/37-S45-S36/37/39-S28A
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II
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UN 3431 6.1/PG 2
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T+
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R21/22; R26; R36/37/38
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2904909090
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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% |
