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| CAS号 : | 81805-97-2 |
精确质量 : | 257.98900 |
| 分子式 : | C10H11BrO3 |
logP : | 2.66890 |
| 分子量 : | 259.09700 |
PSA : | 35.53000 |
3-溴-5-乙氧基-4-甲氧基苯甲醛 | |
3-Bromo-5-ethoxy-4-methoxybenzaldehyde | |
81805-97-2 | |
C10H11BrO3 | |
259.09700 | |
35.53000 | |
2.66890 | |
257.98900 |
|
1.558
|
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151.9ºC
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|
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1.425g/cm3
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|
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327.6ºC at 760 mmHg
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2913000090
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品名, 成分含量, 用途 |
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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% |
