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| CAS号 : | 80840-09-1 |
精确质量 : | 250.09500 |
| 分子式 : | C12H14N2O4 |
logP : | -0.62270 |
| 分子量 : | 250.25100 |
PSA : | 106.70000 |
1-(2-喹噁啉)-1,2,3,4-丁四醇 | |
1-quinoxalin-2-ylbutane-1,2,3,4-tetrol | |
80840-09-1 | |
C12H14N2O4 | |
250.25100 | |
106.70000 | |
-0.62270 | |
250.09500 |
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1.706
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301.8ºC
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1.495g/cm3
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575.4ºC 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% |
