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| CAS号 : | 947249-41-4 |
精确质量 : | 221.13400 |
| 分子式 : | C10H16BN3O2 |
logP : | 0.93920 |
| 分子量 : | 221.06400 |
PSA : | 70.26000 |
5-氨基吡嗪-2-硼酸频那醇酯 | |
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrazin-2-amine | |
947249-41-4 | |
C10H16BN3O2 | |
221.06400 | |
70.26000 | |
0.93920 | |
221.13400 |
|
180.859ºC
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|
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1.138 g/cm3
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|
|
375.438ºC at 760 mmHg
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2934999090
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品名, 成分含量, 用途 |
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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: |
