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![2-(4,4,5,5-四甲基-1,3,2-二氧硼烷)-苯并[b]噻吩结构式](https://www.chemicalbook.com/CAS/GIF/376584-76-8.gif)
| CAS号 : | 376584-76-8 |
精确质量 : | 260.10400 |
| 分子式 : | C14H17BO2S |
logP : | 3.20050 |
| 分子量 : | 260.16000 |
PSA : | 46.70000 |
2-(4,4,5,5-四甲基-1,3,2-二氧硼烷)-苯并[b]噻吩 | |
2-(1-benzothiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | |
376584-76-8 | |
C14H17BO2S | |
260.16000 | |
46.70000 | |
3.20050 | |
260.10400 |
|
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: |