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| CAS号 : | 15804-19-0 |
精确质量 : | 162.04300 |
| 分子式 : | C8H6N2O2 |
logP : | 0.21640 |
| 分子量 : | 162.14500 |
PSA : | 65.72000 |
2,3-二羟基喹喔啉 | |
2,3-Dihydroxyquinoxaline | |
15804-19-0 | |
C8H6N2O2 | |
162.14500 | |
65.72000 | |
0.21640 | |
162.04300 |
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1.762
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238.6ºC
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470.9ºC at 760mmHg
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300ºC
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1.336g/cm3
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0mmHg at 25°C
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VD2100000
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3
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S24/25
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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% |
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医药中间体。 |
