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![5-溴-苯并[b]噻吩-2-甲醇结构式](https://www.chemicalbook.com/CAS/GIF/13771-72-7.gif)
| CAS号 : | 13771-72-7 |
精确质量 : | 241.94000 |
| 分子式 : | C9H7BrOS |
logP : | 3.15610 |
| 分子量 : | 243.12000 |
PSA : | 48.47000 |
5-溴-苯并[b]噻吩-2-甲醇 | |
(5-Bromo-benzo[b]thiophen-2-yl)-methanol | |
13771-72-7 | |
C9H7BrOS | |
243.12000 | |
48.47000 | |
3.15610 | |
241.94000 |
|
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: |
