5-Bromo-4-fluorothiophene-2-carboxylic acid CAS 1935274-26-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1935274-26-2 |
| Molecular Formula | C5H2BrFO2S |
| Molecular Weight | 225.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-4-fluorothiophene-2-carboxylic acid (CAS 1935274-26-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H2BrFO2S. Molecular weight: 225.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H2BrFO2S |
| Molecular Weight | 225.04 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
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