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| CAS号 : | 25005-97-4 |
精确质量 : | 388.14400 |
| 分子式 : | C24H16N6 |
logP : | 4.72460 |
| 分子量 : | 388.42400 |
PSA : | 77.34000 |
四-2-吡啶基吡嗪 | |
2,3,5,6-tetrapyridin-2-ylpyrazine | |
25005-97-4 | |
C24H16N6 | |
388.42400 | |
77.34000 | |
4.72460 | |
388.14400 |
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1.65
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265.3ºC
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2.18E-10mmHg at 25°C
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292-294ºC(lit.)
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1.253g/cm3
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519.8ºC at 760mmHg
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2933990090
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R36/37/38
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S26; S36
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Xi
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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% |
