5-(2-Bromo-6-chlorophenyl)oxazole CAS 2364584-70-1
| CAS No. | 2364584-70-1 |
| Molecular Formula | C9H5BrClNO |
| Molecular Weight | 258.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5-(2-Bromo-6-chlorophenyl)oxazole (CAS 2364584-70-1), molecular formula C9H5BrClNO and molecular weight 258.50 g/mol, is a CATO reference standard with documented purity and traceability.
5-(2-Bromo-6-chlorophenyl)oxazole (C9H5BrClNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine/bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 5-(2-Bromo-6-chlorophenyl)oxazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H5BrClNO |
| Molecular Weight | 258.50 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
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- 3-(2,5-Dioxo-hexahydro-imidazo[4,5-d]imidazol-1-yl)-propionic acid (CAS 309935-84-0)
- 6-Chloro-N-(4-fluorophenyl)-2,3,4,9-tetrahydro-1H-carbazol-1-amine (CAS 812649-18-6)
- 2H-chromene-8-carboxylic acid (CAS 1935147-76-4)
- Neuropeptide K, porcine (CAS 106441-70-7)
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