3-(4-Bromophenyl)-1-ethyl-1H-pyrazole HCl CAS 1403483-87-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403483-87-3 |
| Molecular Formula | C11H11BrN2 HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Bromophenyl)-1-ethyl-1H-pyrazole HCl (CAS 1403483-87-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H11BrN2 HCl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C11H11BrN2 HCl |
| Molecular Weight | 287.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromophenyl Standards
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