4-Bromo-5-cyanofuran-2-carboxylic acid CAS 1403565-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403565-25-2 |
| Molecular Formula | C6H2BrNO3 |
| Molecular Weight | 215.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-5-cyanofuran-2-carboxylic acid (CAS 1403565-25-2) pharmaceutical standards reference standard. Molecular formula: C6H2BrNO3. Molecular weight: 215.99 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H2BrNO3 |
| Molecular Weight | 215.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-((4-(4-Fluorophenyl)piperazin-1-yl)methyl)-4-methoxybenzaldehyde (CAS 933829-43-7)
- Ethyl 2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-5-carboxylate (CAS 937601-40-6)
- (Asp28)-Exenatide trifluoroacetate salt (CAS 1678417-24-7)
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