4-Bromo-3-formylphenylboronic acid CAS 1451393-33-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1451393-33-1 |
| Molecular Formula | C7H6BBrO3 |
| Molecular Weight | 228.84 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-3-formylphenylboronic acid (CAS 1451393-33-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H6BBrO3. Molecular weight: 228.84 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H6BBrO3 |
| Molecular Weight | 228.84 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 4-Bromo-2-formylphenylboronic acid (CAS 2170041-79-7)
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- (3-Bromo-2,5-dimethylphenyl)boronic acid (CAS 1259318-83-6)
Recommended Standards
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