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| CAS号 : | 42298-41-9 |
精确质量 : | 261.94900 |
| 分子式 : | C8H7IO2 |
logP : | 2.11230 |
| 分子量 : | 262.04400 |
PSA : | 26.30000 |
2-甲氧基-5-碘苯甲醛 | |
5-iodo-2-methoxybenzaldehyde | |
42298-41-9 | |
C8H7IO2 | |
262.04400 | |
26.30000 | |
2.11230 | |
261.94900 |
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1.633
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140-146ºC
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|
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1.78 g/cm3
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314.5ºC 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% |
