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| CAS号 : | 80242-24-6 |
精确质量 : | 136.02700 |
| 分子式 : | C6H4N2O2 |
logP : | 0.58458 |
| 分子量 : | 136.10800 |
PSA : | 76.88000 |
4-氰吡咯-2-羧酸 | |
4-cyano-1H-pyrrole-2-carboxylic acid | |
80242-24-6 | |
C6H4N2O2 | |
136.10800 | |
76.88000 | |
0.58458 | |
136.02700 |
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1.613
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205.913ºC
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1.503g/cm3
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416.865ºC at 760 mmHg
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2933990090
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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% |
