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| CAS号 : | 2252-44-0 |
精确质量 : | 239.94000 |
| 分子式 : | C7H4BrF3O |
logP : | 3.34770 |
| 分子量 : | 241.00500 |
PSA : | 9.23000 |
3-三氟甲氧基溴苯 | |
3-(Trifluoromethoxy)bromobenzene | |
2252-44-0 | |
C7H4BrF3O | |
241.00500 | |
9.23000 | |
3.34770 | |
239.94000 |
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淡黄色液体
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n20/D 1.462(lit.)
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145 °F
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3mmHg at 25°C
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1.62 g/mL at 25 °C(lit.)
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156-158 °C
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2909309090
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3
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R36/37/38
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S37/39-S26
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Xi
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品名, 成分含量, 用途 |
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2909309090 其他芳香醚及其卤化衍生物、磺化、硝化衍生物（包括亚硝化衍生物）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0% |
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2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
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HS:2909309090.Other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. General tariff:5.5% |
