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| CAS号 : | 2577-38-0 |
精确质量 : | 180.02800 |
| 分子式 : | C6H4N4O3 |
logP : | -1.70030 |
| 分子量 : | 180.12100 |
PSA : | 111.47000 |
1,8-二氢蝶啶-2,4,7-三酮 | |
1,8-dihydropteridine-2,4,7-trione | |
2577-38-0 | |
C6H4N4O3 | |
180.12100 | |
111.47000 | |
-1.70030 | |
180.02800 |
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1.945
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402.9ºC
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8.41E-23mmHg at 25°C
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2.17g/cm3
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742.5ºC at 760mmHg
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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% |
