N-(4,4-dibromo-5-oxo-1-(2,4,6-trichlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)pivalamide CAS 439092-50-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 439092-50-9 |
| Molecular Formula | C14H12Br2Cl3N3O2 |
| Molecular Weight | 520.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4,4-dibromo-5-oxo-1-(2,4,6-trichlorophenyl)-4,5-dihydro-1H-pyrazol-3-yl)pivalamide (CAS 439092-50-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H12Br2Cl3N3O2. Molecular weight: 520.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H12Br2Cl3N3O2 |
| Molecular Weight | 520.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3-Amino-N-(2-chlorophenyl)-4-(4-chlorophenyl)-6-(4-methoxyphenyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 332385-56-5)
- N-(5-Chloro-2-methoxyphenyl)-2-((4-(2-chlorophenyl)-3-cyano-6-phenylpyridin-2-yl)thio)acetamide (CAS 332164-03-1)
- 3-Amino-N-(2,5-dichlorophenyl)-6-(4-methoxyphenyl)-4-phenylthieno[2,3-b]pyridine-2-carboxamide (CAS 332175-76-5)
- Rhodamine 110 (CAS 13558-31-1)
- Kushenol B (CAS 99217-64-8)
- 3-(3-aminopropyl)phenol hydrochloride (CAS 55260-46-3)
- 5-(3,5-Dimethyl-4-methoxyphenyl)-3-methyl-5-oxovaleric acid (CAS 951893-86-0)
- 3-Isopropylisoindolin-1-one (CAS 126091-37-0)
- Methyl 3-ethynyl-4-methylbenzoate (CAS 1255099-13-8)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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