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| CAS号 : | 72830-07-0 |
精确质量 : | 169.07400 |
| 分子式 : | C8H11NO3 |
logP : | 1.44070 |
| 分子量 : | 169.17800 |
PSA : | 43.92000 |
3,4-二甲氧基-2-甲基吡啶-N-氧化物 | |
3,4-dimethoxy-2-methyl-1-oxidopyridin-1-ium | |
72830-07-0 | |
C8H11NO3 | |
169.17800 | |
43.92000 | |
1.44070 | |
169.07400 |
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1.492
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155.545ºC
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1.119g/cm3
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333.581ºC at 760 mmHg
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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% |