您好,欢迎来到魔法化学网!
![2,6-二溴-4,4-二己基-4H-环戊并[2,1-b:3,4-b']二噻吩结构式](https://www.chemicalbook.com/CAS/GIF/528570-55-0.gif)
| CAS号 : | 528570-55-0 |
精确质量 : | 502.00000 |
| 分子式 : | C21H28Br2S2 |
logP : | 9.54190 |
| 分子量 : | 504.38500 |
PSA : | 56.48000 |
2,6-二溴-4,4-二己基-4H-环戊并[2,1-b:3,4-b']二噻吩 | |
2,6-Dibromo-4,4-dihexyl-4H-cyclopenta[1,2-b:5,4-b']dithiophene | |
528570-55-0 | |
C21H28Br2S2 | |
504.38500 | |
56.48000 | |
9.54190 | |
502.00000 |
|
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: |