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| CAS号 : | 474709-76-7 |
精确质量 : | 310.11400 |
| 分子式 : | C15H20BClO4 |
logP : | 2.81590 |
| 分子量 : | 310.58100 |
PSA : | 44.76000 |
4-乙氧基羰基-3-氯苯硼酸频那醇酯 | |
ethyl 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate | |
474709-76-7 | |
C15H20BClO4 | |
310.58100 | |
44.76000 | |
2.81590 | |
310.11400 |
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1.509
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196.521ºC
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1.16g/cm3
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401.335ºC at 760 mmHg
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2934999090
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Xi
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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: |
