您好,欢迎来到魔法化学网!
![5-溴-2,2-二氯苯并[d][1,3]二氧杂环戊烯结构式](https://www.chemicalbook.com/CAS/GIF/33070-31-4.gif)
| CAS号 : | 33070-31-4 |
精确质量 : | 267.86900 |
| 分子式 : | C7H3BrCl2O2 |
logP : | 3.30920 |
| 分子量 : | 269.90800 |
PSA : | 18.46000 |
5-溴-2,2-二氯苯并[d][1,3]二氧杂环戊烯 | |
5-bromo-2,2-dichloro-1,3-benzodioxole | |
33070-31-4 | |
C7H3BrCl2O2 | |
269.90800 | |
18.46000 | |
3.30920 | |
267.86900 |
|
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% |