2,6-Dibromo-4-(1,3,4-oxadiazol-2-yl)phenol CAS 259132-20-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 259132-20-2 |
| Molecular Formula | C8H4Br2N2O2 |
| Molecular Weight | 319.94 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,6-Dibromo-4-(1,3,4-oxadiazol-2-yl)phenol (CAS 259132-20-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H4Br2N2O2. Molecular weight: 319.94 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H4Br2N2O2 |
| Molecular Weight | 319.94 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Dibromo Standards
- 4,7-Dibromo-1H-pyrrolo[3,2-c]pyridine-3-carboxylic acid (CAS 1000341-97-8)
- 2,6-dibromo-4-(2H-1,2,3,4-tetrazol-5-yl)phenol (CAS 874815-07-3)
- 3,4-Dibromo-1H-indazole-6-carboxylic acid (CAS 885523-51-3)
- 4,6-Dibromo-1H-indazole-3-carboxylic acid (CAS 885518-30-9)
- 1,6-Dibromo-8-fluoronaphthalen-2-ol (CAS 550998-28-2)
- 5,7-Dibromo-1-benzofuran-2-carboxylic acid (CAS 90415-17-1)
- 6,8-Dibromo-4-hydroxy-2H-chromen-2-one (CAS 288399-84-8)
- 1,2-Dibromo-1-((trifluoromethyl)sulfonyl)ethane (CAS 26186-60-7)
Recommended Standards
- 3-(3,5-dibromophenyl)-1,2,4-oxadiazol-5-ol (CAS 1934767-12-0)
- 4-(dibromomethyl)-3-nitrobenzonitrile (CAS 122947-72-2)
- Bis(1,3-dichloro-2-propyl) Phosphate (CAS 72236-72-7)
- N-allyl-4-chloro-N-(4-chlorophenyl)benzenesulfonamide (CAS 306978-01-8)
- 2-Phenyltetrahydrofuran-2-ol (CAS 1823835-22-8)
- 4-([4-(Propan-2-yl)-4h-1,2,4-triazol-3-yl]methyl)piperidine (CAS 1517340-55-4)
- 2,2,3,3-Tetramethylcyclopropanecarboxylic anhydride (CAS 34909-60-9)
- 1-(6-Cyclopropylpyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1708370-63-1)
- 2-Methyl-6-(thiomorpholine-4-carbonyl)phenol (CAS 1042803-11-1)
- β-Asp9-Tirzepatide (CAS CATO-CPTD788931)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com