(4-Bromo-3-(p-tolyl)isoxazol-5-yl)boronic acid CAS 14399-52-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 14399-52-1 |
| Molecular Formula | C10H9BBrNO3 |
| Molecular Weight | 281.90 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (4-Bromo-3-(p-tolyl)isoxazol-5-yl)boronic acid (CAS 14399-52-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H9BBrNO3. Molecular weight: 281.90 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H9BBrNO3 |
| Molecular Weight | 281.90 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) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1,2,4-Trichloro-5-[chloro(difluoro)methoxy]benzene 1417568-31-0 (CAS 1417568-31-0)
- 3,4-Dibromo-5-fluorobenzaldehyde (CAS 1803716-04-2)
- 1-Chloro-2,4-difluoro-3-(trichloromethoxy)benzene (CAS 1404193-83-4)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
- N-Methyltryptamine (CAS 61-49-4)
- 6-Chloro-3-hydroxy-5-methoxy-2h-indol-2-one (CAS 85778-01-4)
- 125369-56-4 2,6-Difluoro-4-methoxybenzoyl chloride DTXSID60381120 (CAS 125369-56-4)
- 1,5-Dihydroxy-4,8-bis(p-tolylamino)anthracene-9,10-dione (CAS 20241-75-2)
- Dichloroacetonitrile (CAS 3018-12-0)
- C-telopeptide (CAS 162929-64-8)
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