5-(2-Bromo-5-fluorophenyl)-1,3,4-oxadiazol-2-amine CAS 1016696-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1016696-45-9 |
| Molecular Formula | C8H5BrFN3O |
| Molecular Weight | 258.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(2-Bromo-5-fluorophenyl)-1,3,4-oxadiazol-2-amine (CAS 1016696-45-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H5BrFN3O. Molecular weight: 258.05 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H5BrFN3O |
| Molecular Weight | 258.05 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 DMSO, DMF, methanol |
| 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.) | 1988 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 3 |
Related Bromo Standards
- 5-(2-Bromo-4-fluorophenyl)-1,3,4-oxadiazol-2-amine (CAS 1016675-28-7)
- 4-(4-Bromo-2-fluorophenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 1632497-62-1)
- 4-(4-Bromo-3-fluorophenyl)-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 1696800-61-9)
- 5-Bromo-N-(2-fluorophenyl)-1,3,4-oxadiazol-2-amine (CAS 1823557-98-7)
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- 4-Bromo-5-fluoro-7-methylindoline-2,3-dione (CAS 1092350-06-5)
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