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| CAS号 : | 39131-44-7 |
精确质量 : | 187.94700 |
| 分子式 : | C6H5BrO2 |
logP : | 1.98700 |
| 分子量 : | 189.00700 |
PSA : | 30.21000 |
5-(溴甲基)呋喃-2-甲醛 | |
5-(bromomethyl)furan-2-carbaldehyde | |
39131-44-7 | |
C6H5BrO2 | |
189.00700 | |
30.21000 | |
1.98700 | |
187.94700 |
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1.584
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117.092ºC
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|
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1.667g/cm3
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269.999ºC at 760 mmHg
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2932190090
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品名, 成分含量, 用途 |
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2932190090 其他结构上有非稠合呋喃环化合物. 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:20.0% |
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2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
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2932190090. Other Compounds containing an unfused furan ring (whether or not hydrogenated) in the structure. General tariff: |