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| CAS号 : | 13401-18-8 |
精确质量 : | 192.06500 |
| 分子式 : | C8H8N4O2 |
logP : | -0.97280 |
| 分子量 : | 192.17500 |
PSA : | 69.78000 |
1,3-二甲基-2,4(1H,3H)-蝶啶二酮 | |
1,3-Dimethylpteridine-2,4-dione | |
13401-18-8 | |
C8H8N4O2 | |
192.17500 | |
69.78000 | |
-0.97280 | |
192.06500 |
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1.594
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169.6ºC
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2.85E-05mmHg at 25°C
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1.394g/cm3
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356.8ºC 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% |
