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![咪唑[1,2-A] 5,6,7,8-四氢吡嗪-2-甲酸甲酯结构式](https://www.chemicalbook.com/CAS/GIF/91476-81-2.gif)
| CAS号 : | 91476-81-2 |
精确质量 : | 181.08500 |
| 分子式 : | C8H11N3O2 |
logP : | 0.10170 |
| 分子量 : | 181.19200 |
PSA : | 56.15000 |
咪唑[1,2-A] 5,6,7,8-四氢吡嗪-2-甲酸甲酯 | |
methyl 5,6,7,8-tetrahydroimidazo[1,2-a]pyrazine-2-carboxylate | |
91476-81-2 | |
C8H11N3O2 | |
181.19200 | |
56.15000 | |
0.10170 | |
181.08500 |
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1.649
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188.9ºC
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1.42g/cm3
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388.7ºC 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% |