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| CAS号 : | 153493-48-2 |
精确质量 : | 189.94500 |
| 分子式 : | C4Cl2N4O |
logP : | 1.31960 |
| 分子量 : | 190.97500 |
PSA : | 64.70000 |
5,6-Dichloro-[1,2,5]oxadiazolo[3,4-b]pyrazine | |
153493-48-2 | |
C4Cl2N4O | |
190.97500 | |
64.70000 | |
1.31960 | |
189.94500 |
|
2934999090
|
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% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |