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| CAS号 : | 38325-19-8 |
精确质量 : | 192.16300 |
| 分子式 : | C12H20N2 |
logP : | 2.72620 |
| 分子量 : | 192.30100 |
PSA : | 25.78000 |
2,3,4,6-四乙基-1,4-吡嗪 | |
2,3,5,6-tetraethylpyrazine | |
38325-19-8 | |
C12H20N2 | |
192.30100 | |
25.78000 | |
2.72620 | |
192.16300 |
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1.497
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90.8ºC
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0.928g/cm3
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242.4ºC at 760 mmHg
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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% |
