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| CAS号 : | 452-74-4 |
精确质量 : | 187.96400 |
| 分子式 : | C7H6BrF |
logP : | 2.89660 |
| 分子量 : | 189.02500 |
PSA : | 0.00000 |
4-溴-3-氟甲苯 | |
4-Bromo-3-fluorotoluene | |
452-74-4 | |
C7H6BrF | |
189.02500 | |
0.00000 | |
2.89660 | |
187.96400 |
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n20/D 1.53(lit.)
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无色至淡黄色液体
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95 °F
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95 °C50 mm Hg(lit.)
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1.494 g/mL at 25 °C(lit.)
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Flammables area
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3
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3
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S26-S37/39-S16
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III
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UN 1993 3/PG 3
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Xi
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R10; R36/37/38
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2903999090
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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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