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| CAS号 : | 1082843-70-6 |
精确质量 : | 269.81900 |
| 分子式 : | C4HBr2ClN2 |
logP : | 2.65500 |
| 分子量 : | 272.32500 |
PSA : | 25.78000 |
3,5-二溴-2-氯吡嗪 | |
3,5-Dibromo-2-Chloropyrazine | |
1082843-70-6 | |
C4HBr2ClN2 | |
272.32500 | |
25.78000 | |
2.65500 | |
269.81900 |
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111.847ºC
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2.266 g/cm3
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261.328ºC 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% |
