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![4,4,5,5-四甲基-2-[4-[(三甲基硅基)乙炔基]苯基]-1,3,2-二氧杂硼烷结构式](https://www.chemicalbook.com/CAS/GIF/870238-65-6.gif)
| CAS号 : | 870238-65-6 |
精确质量 : | 300.17200 |
| 分子式 : | C17H25BO2Si |
logP : | 3.21470 |
| 分子量 : | 300.27600 |
PSA : | 18.46000 |
4,4,5,5-四甲基-2-[4-[(三甲基硅基)乙炔基]苯基]-1,3,2-二氧杂硼烷 | |
trimethyl-[2-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]ethynyl]silane | |
870238-65-6 | |
C17H25BO2Si | |
300.27600 | |
18.46000 | |
3.21470 | |
300.17200 |
|
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% |
|
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|
2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
