2-Thiophenecarboxaldehyde
| Product Name | 2-Thiophenecarboxaldehyde |
| Alias | thiophene-2-carbaldehyde |
| CAS No. | 98-03-3 |
| EINECS No. | 202-629-8 |
| Molecular formula | C5H4OS |
| Molecular weight | 112.1497 |
| Physicochemical properties | Property: An oily liquid having an almond-like odor. Boiling point: 197°C Relative density: 1.215 Refractive index: 1.5920 Flash point: 77°C Solubility: Soluble in ethanol, benzene, ether, slightly soluble in water. |
| Structural formula |  |
| Uses | It is used as an intermediate of broad-spectrum anthelmintic pyrantel and drug cefotaxime No.1 and No.2. |
