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| CAS号 : | 77168-83-3 |
精确质量 : | 154.03800 |
| 分子式 : | C6H6N2O3 |
logP : | -0.22350 |
| 分子量 : | 154.12300 |
PSA : | 83.05000 |
4,5-二氢-6-甲基-5-氧代-2-吡嗪甲酸 | |
6-Methyl-5-oxo-4,5-dihydropyrazine-2-carboxylic acid | |
77168-83-3 | |
C6H6N2O3 | |
154.12300 | |
83.05000 | |
-0.22350 | |
154.03800 |
|
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% |
