25674-36-6
25674-36-6 structure
- Name: Thieno[3,4-b]thiophene-4-carbaldehyde
- Chemical Name: thieno[2,3-c]thiophene-4-carbaldehyde
- CAS Number: 25674-36-6
- Molecular Formula: C7H4OS2
- Molecular Weight: 168.23600
- Create Date: 2016-08-06 07:35:35
- Modify Date: 2024-09-15 16:30:29
| Name | thieno[2,3-c]thiophene-4-carbaldehyde |
|---|---|
| Synonyms |
Thieno[3,4-b]thiophene-4-carboxaldehyde
thieno[3,4-b]thiophene-4-carbaldehyde 4-Formylthieno<3,4-b>thiopen |
| Molecular Formula | C7H4OS2 |
|---|---|
| Molecular Weight | 168.23600 |
| Exact Mass | 167.97000 |
| PSA | 73.55000 |
| LogP | 2.77530 |
| HS Code | 2934999090 |
|---|
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |