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| CAS号 : | 656257-45-3 |
精确质量 : | 316.23200 |
| 分子式 : | C18H29BN2O2 |
logP : | 2.13060 |
| 分子量 : | 316.24600 |
PSA : | 24.94000 |
4-(4-乙基哌嗪-1-基)-苯硼酸频那醇酯 | |
1-ethyl-4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperazine | |
656257-45-3 | |
C18H29BN2O2 | |
316.24600 | |
24.94000 | |
2.13060 | |
316.23200 |
|
1.546
|
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237.876ºC
|
|
|
1.1g/cm3
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|
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469.717ºC 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: |
