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| CAS号 : | 27693-42-1 |
精确质量 : | 243.09000 |
| 分子式 : | C14H13NO3 |
logP : | 2.32980 |
| 分子量 : | 243.25800 |
PSA : | 48.42000 |
(3,4-二甲氧基苯基)(吡啶-2-基)甲酮 | |
(3,4-dimethoxyphenyl)-pyridin-2-ylmethanone | |
27693-42-1 | |
C14H13NO3 | |
243.25800 | |
48.42000 | |
2.32980 | |
243.09000 |
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1.559
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196.7ºC
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1.16E-06mmHg at 25°C
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1.165g/cm3
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401.7ºC at 760mmHg
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2933399090
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品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期 |
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2933399090. 其他结构含非稠合吡啶环的化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
