您好，欢迎来到魔法化学网！
| CAS号 : | 67061-73-8 |
精确质量 : | 251.93700 |
| 分子式 : | C10H4O2S3 |
logP : | 3.80250 |
| 分子量 : | 252.33300 |
PSA : | 118.86000 |
dithieno[2,3-a:2',3'-d]thiophene-2,6-dicarbaldehyde | |
67061-73-8 | |
C10H4O2S3 | |
252.33300 | |
118.86000 | |
3.80250 | |
251.93700 |
|
1.919
|
|
|
249.1ºC
|
|
|
1.688g/cm3
|
|
|
488.2ºC at 760 mmHg
|
|
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: |
![二噻吩[3,2-B:2',3'-D]噻吩](https://www.chemicalbook.com/CAS/GIF/3593-75-7.gif)
