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| CAS号 : | 13297-18-2 |
精确质量 : | 248.08000 |
| 分子式 : | C12H12N2O4 |
logP : | 2.18190 |
| 分子量 : | 248.23500 |
PSA : | 77.22000 |
3-甲基-2-喹喔啉羧酸乙酯 1,4-二氧化物 | |
ethyl 3-methyl-4-oxido-1-oxoquinoxalin-1-ium-2-carboxylate | |
13297-18-2 | |
C12H12N2O4 | |
248.23500 | |
77.22000 | |
2.18190 | |
248.08000 |
|
137ºC
|
|
2933990090
|
2933990090. Heterocyclic compounds with nitrogen hetero-atom(s) only |
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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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2933990090. 其他仅含氮杂原子的杂环化合物. 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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2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
