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| CAS号 : | 35042-48-9 |
精确质量 : | 166.07400 |
| 分子式 : | C8H10N2O2 |
logP : | -0.05800 |
| 分子量 : | 166.17700 |
PSA : | 65.72000 |
5,6,7,8-四氢喹唑啉-2,4(1H,3H)-二酮 | |
5,6,7,8-tetrahydro-1H-quinazoline-2,4-dione | |
35042-48-9 | |
C8H10N2O2 | |
166.17700 | |
65.72000 | |
-0.05800 | |
166.07400 |
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1.578
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229.5ºC
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455.8ºC at 760 mmHg
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1.31g/cm3
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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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