4,6-Dibromo-2-(2-chloro-5-iodophenyl)benzo[d]oxazol-5-amine CAS 637303-17-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 637303-17-4 |
| Molecular Formula | C13H6Br2ClIN2O |
| Molecular Weight | 528.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,6-Dibromo-2-(2-chloro-5-iodophenyl)benzo[d]oxazol-5-amine (CAS 637303-17-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H6Br2ClIN2O. Molecular weight: 528.37 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H6Br2ClIN2O |
| Molecular Weight | 528.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl/Br/I-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-((4-Bromophenyl)(hydroxy)methylene)-1-(5-(tert-butyl)oxazol-3(2H)-yl)-5-(4-nitrophenyl)pyrrolidine-2,3-dione (CAS 5667-64-1)
- 1-(2-(2-Chloro-6H-indolo[2,3-b]quinoxalin-6-yl)acetyl)-4-(1-(4-chlorophenyl)ethylidene)-3-methyl-1H-pyrazol-5(4H)-one (CAS 119457-23-7)
- Capstone product A (CAS 80475-32-7)
- 4-(5,6-Dimethoxypyridazin-3-yl)benzaldehyde (CAS 2440023-33-4)
- 3-(Methoxymethyl)-1-methyl-1H-pyrazole (CAS 1498508-61-4)
- 1-Fluoro-3-(1,1,1,3,3,3-hexafluoropropan-2-yloxy)-2-(trifluoromethyl)benzene (CAS 1774895-18-9)
- Ethyl 2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate (CAS 4189-20-2)
- 2-Bromopyridine-3,5-diamine (CAS 1807025-88-2)
- 1-Ethyl-1h-pyrazole-3-carboxamide (CAS 89464-90-4)
- Semaglutide Impurity 15 (CAS CATO-C4X-222615)
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