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| CAS号 : | 52955-40-5 |
精确质量 : | 163.94700 |
| 分子式 : | C4H5BrO2 |
logP : | 1.06800 |
| 分子量 : | 164.98500 |
PSA : | 26.30000 |
2-溴-3-甲氧基丙烯醛 | |
(Z)-2-bromo-3-methoxyprop-2-enal | |
52955-40-5 | |
C4H5BrO2 | |
164.98500 | |
26.30000 | |
1.06800 | |
163.94700 |
|
1.486
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88.7ºC
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|
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1.573g/cm3
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|
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223ºC at 760mmHg
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2913000090
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品名, 成分含量, 用途 |
|
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0% |
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HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
