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| CAS号 : | 67974-07-6 |
精确质量 : | 212.08000 |
| 分子式 : | C9H12N2O4 |
logP : | 2.40140 |
| 分子量 : | 212.20300 |
PSA : | 87.91000 |
tert-butyl 4-nitro-1H-pyrrole-2-carboxylate | |
67974-07-6 | |
C9H12N2O4 | |
212.20300 | |
87.91000 | |
2.40140 | |
212.08000 |
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2933990090
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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% | |
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% |
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