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![6-溴螺[苯并二氢吡喃-2,1-环丁烷]-4-酮结构式](https://www.chemicalbook.com/CAS/GIF/934555-03-0.gif)
| CAS号 : | 934555-03-0 |
精确质量 : | 265.99400 |
| 分子式 : | C12H11BrO2 |
logP : | 3.33700 |
| 分子量 : | 267.11900 |
PSA : | 26.30000 |
6-溴螺[苯并二氢吡喃-2,1-环丁烷]-4-酮 | |
6-bromospiro[3H-chromene-2,1'-cyclobutane]-4-one | |
934555-03-0 | |
C12H11BrO2 | |
267.11900 | |
26.30000 | |
3.33700 | |
265.99400 |
|
2932999099
|
品名, 成分含量, 用途 |
|
2932999099. 其他仅含氧杂原子的杂环化合物. 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% |
|
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
