Methyl 2-bromo-5-(chlorosulfonyl)furan-3-carboxylate CAS 2138232-95-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2138232-95-6 |
| Molecular Formula | C6H4BrClO5S |
| Molecular Weight | 303.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-bromo-5-(chlorosulfonyl)furan-3-carboxylate (CAS 2138232-95-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4BrClO5S. Molecular weight: 303.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H4BrClO5S |
| Molecular Weight | 303.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1997 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
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- 1-[2-(dimethylamino)ethyl]-2,5-dihydro-1h-pyrrole-2,5-dione (CAS 5135-58-0)
- 1-Phenyl-N-(prop-2-en-1-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxamide (CAS 956393-72-9)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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