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| CAS号 : | 474709-71-2 |
精确质量 : | 245.96900 |
| 分子式 : | C9H8BrFO2 |
logP : | 2.76490 |
| 分子量 : | 247.06100 |
PSA : | 26.30000 |
4-溴-2-氟苯甲酸乙酯 | |
Ethyl 4-bromo-2-fluorobenzoate | |
474709-71-2 | |
C9H8BrFO2 | |
247.06100 | |
26.30000 | |
2.76490 | |
245.96900 |
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1.525
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127.866ºC
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|
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1.504g/cm3
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287.815ºC at 760 mmHg
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2916399090
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品名, 成分含量, 用途, 丙烯酸、丙烯酸盐或酯应报明包装 |
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2916399090 其他芳香一元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0% |
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2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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2916399090. Other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives. General tariff: |
