Methyl 4,5-dibromo-3-fluorothiophene-2-carboxylate CAS 395664-58-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 395664-58-1 |
| Molecular Formula | C6H3Br2FO2S |
| Molecular Weight | 317.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Methyl 4,5-dibromo-3-fluorothiophene-2-carboxylate (CAS 395664-58-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H3Br2FO2S. Molecular weight: 317.96 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H3Br2FO2S |
| Molecular Weight | 317.96 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- Methyl 3,5-dibromo-4-fluorothiophene-2-carboxylate (CAS 2839564-13-3)
- N-(2,6-dibromo-4-cyanophenyl)acetamide (CAS 959583-32-5)
- Dimethyl 2-bromo-2-(bromomethyl)succinate (CAS 99523-16-7)
- 7-Hydroxy-3-(1-phenyl-1H-pyrazol-4-yl)-4H-1-benzopyran-4-one (CAS 61034-11-5)
- (4-Amino-6-methylpyrimidin-2-yl)methanol (CAS 1263216-08-5)
- (1-(4-nitrophenyl)piperidin-4-yl)methanol (CAS 471937-85-6)
- Tirofiban Impurity N16 (CAS 594-44-5)
- CAS 2389048-53-5 (CAS 2389048-53-5)
- 4-Bromoresorcinol (CAS 6626-15-9)
- Semaglutide Impurity 157 (x TFA Salt) (CAS CATO-C4X-2226157)
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