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| CAS号 : | 1489-06-1 |
精确质量 : | 234.11600 |
| 分子式 : | C16H14N2 |
logP : | 1.84980 |
| 分子量 : | 234.29600 |
PSA : | 24.72000 |
5,6-二苯基-2,3-二羟基吡嗪 | |
5,6-DIPHENYL-2,3-DIHYDROPYRAZINE | |
1489-06-1 | |
C16H14N2 | |
234.29600 | |
24.72000 | |
1.84980 | |
234.11600 |
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1.615
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177.7ºC
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1.01E-05mmHg at 25°C
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160ºC
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1.09g/cm3
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382.9ºC 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% |
