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| CAS号 : | 17890-77-6 |
精确质量 : | 215.96500 |
| 分子式 : | C5H5BrN4O |
logP : | 1.20170 |
| 分子量 : | 217.02300 |
PSA : | 94.89000 |
3-氨基-6-溴吡嗪-2-甲酰胺 | |
3-Amino-6-bromopyrazine-2-carboxamide | |
17890-77-6 | |
C5H5BrN4O | |
217.02300 | |
94.89000 | |
1.20170 | |
215.96500 |
|
1.692
|
|
|
155.7ºC
|
|
|
1.919 g/cm3
|
|
|
333.8ºC at 760 mmHg
|
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2934999090
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品名, 成分含量, 用途 |
|
2934999090. 其他杂环化合物. 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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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
