19991-68-5
19991-68-5 structure
- Name: 3-FORMYL-2-THIOPHENECARBOXYLIC ACID
- Chemical Name: 3-formylthiophene-2-carboxylic acid
- CAS Number: 19991-68-5
- Molecular Formula: C6H4O3S
- Molecular Weight: 156.15900
- Create Date: 2018-06-25 23:11:33
- Modify Date: 2024-01-11 18:45:56
| Name | 3-formylthiophene-2-carboxylic acid |
|---|---|
| Synonyms |
3-formyl-2-thiophenecarboxylic acid
3-formyl-thiophene-2-carboxylic acid 3-carboxaldehyde-2-thiophene carboxylic acid |
| Molecular Formula | C6H4O3S |
|---|---|
| Molecular Weight | 156.15900 |
| Exact Mass | 155.98800 |
| PSA | 82.61000 |
| LogP | 1.25880 |
| 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% |