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| CAS号 : | 5930-92-7 |
精确质量 : | 184.04800 |
| 分子式 : | C7H8N2O4 |
logP : | 1.62280 |
| 分子量 : | 184.14900 |
PSA : | 87.91000 |
4-硝基吡咯-2-羧酸乙酯 | |
4-Nitropyrrole-2-Carboxylic Acid Ethyl Ester | |
5930-92-7 | |
C7H8N2O4 | |
184.14900 | |
87.91000 | |
1.62280 | |
184.04800 |
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1.564
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164.1ºC
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347.7ºC at 760 mmHg
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174ºC
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1.374g/cm3
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S26-S36-S37-S39
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R36/37/38
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2933990090
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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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