4-Bromo-benzooxazole-2-carbaldehyde hydrate CAS 2091653-48-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2091653-48-2 |
| Molecular Formula | C8H4BrNO2 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-benzooxazole-2-carbaldehyde hydrate (CAS 2091653-48-2) pharmaceutical standards reference standard. Molecular formula: C8H4BrNO2 H2O. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H4BrNO2 H2O |
| Molecular Weight | 244.04 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 |
| 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.) | 1997 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 1,1,3-Trimethyl-3-(piperidin-4-yl)urea (CAS 70724-85-5)
- (2E)-2-Cyano-3-(2-methoxyphenyl)-N-(pyridin-2-yl)prop-2-enamide (CAS 1327175-35-8)
- Prolactin-Releasing Peptide (12-31) (human) (CAS 235433-36-0)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com