3-(2-Bromophenyl)-5-(4-chlorophenyl)-1,2,4-oxadiazole CAS 425373-64-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 425373-64-4 |
| Molecular Formula | C14H8BrClN2O |
| Molecular Weight | 335.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Bromophenyl)-5-(4-chlorophenyl)-1,2,4-oxadiazole (CAS 425373-64-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H8BrClN2O. Molecular weight: 335.58 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H8BrClN2O |
| Molecular Weight | 335.58 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
- 3-(2-Bromophenyl)-5-(2-chlorophenyl)-1,2,4-oxadiazole (CAS 1000339-28-5)
- 3-(2-Bromophenyl)-5-(3-chlorophenyl)-1,2,4-oxadiazole (CAS 1033201-83-0)
- 3-(4-Bromophenyl)-5-(2-chlorophenyl)-1,2,4-oxadiazole (CAS 404900-69-2)
- 3-(4-Bromophenyl)-5-(4-chlorophenyl)-1,2,4-oxadiazole (CAS 489435-05-4)
- (4-Bromophenyl)[2-(4-chlorophenyl)cyclopropyl]methanone (CAS 338401-41-5)
- 1-(4-Bromophenyl)-4-pentylbicyclo[2.2.2]octane (CAS 76921-48-7)
- 1-(4-Bromophenyl)-3-(4-methylbenzyl)thiourea (CAS 133192-89-9)
- 1-(3-Bromophenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-03-8)
Recommended Standards
- 2-Bromo-2-(4-chlorophenyl)-1H-indene-1,3(2H)-dione (CAS 730-73-4)
- 6-Bromo-2-(4-chlorophenyl)imidazo[1,2-a]pyridine-3-carbaldehyde (CAS 452967-49-6)
- Trichloro-3-methaphos (CAS 2633-54-7)
- 1-Butylimidazolidine-2,4-dione (CAS 33599-32-5)
- 4-[(2E)-3-(4-Fluorophenyl)prop-2-enoyl]phenyl 4-chlorobenzene-1-sulfonate (CAS 331460-90-3)
- N-(2-Methoxybenzyl)-2-(3-oxo-8-thiomorpholino-[1,2,4]triazolo[4,3-a]pyrazin-2(3H)-yl)acetamide (CAS 1251584-09-4)
- 5-Fluoro-N-(4-fluorobenzyl)-2-methylaniline (CAS 1019514-90-9)
- Methyl 4-((3-chlorobenzyl)amino)butanoate hydrochloride (CAS 1391080-08-2)
- 8-Methyl-5,10-dihydroindeno[1,2-b]indole (CAS 133571-27-4)
- Insulin aspart (CAS 116094-23-6)
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