5-(4-(Benzyloxy)phenyl)-N'-(2-chloro-6-fluorobenzylidene)-1H-pyrazole-3-carbohydrazide CAS 302918-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 302918-10-1 |
| Molecular Formula | C24H18ClFN4O2 |
| Molecular Weight | 448.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(4-(Benzyloxy)phenyl)-N'-(2-chloro-6-fluorobenzylidene)-1H-pyrazole-3-carbohydrazide (CAS 302918-10-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H18ClFN4O2. Molecular weight: 448.88 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C24H18ClFN4O2 |
| Molecular Weight | 448.88 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 5-(4-((2-Chlorobenzyl)oxy)phenyl)-N'-(4-fluorobenzylidene)-1H-pyrazole-3-carbohydrazide (CAS 634897-16-8)
- AST-1306 (CAS 897383-62-9)
- 3-((2-Chlorophenoxy)methyl)-4-methyl-5-(((6-nitro-4H-benzo[d][1,3]dioxin-8-yl)methyl)thio)-4H-1,2,4-triazole (CAS 1427733-94-5)
- Tert-butyl 4-(2-methylbenzoyl)piperidine-1-carboxylate (CAS 912769-10-9)
- 5-Ethenyl-2-methoxy-pyridine (CAS 24674-39-3)
- 5-Amino-6-chloro-2-(trifluoromethyl)-1H-pyrimidine-4-thione (CAS 1598-59-0)
- 4-Amino-N-(2-furylmethyl)-3-methylbenzamide (CAS 926190-79-6)
- 6-Methoxy-1H-indazol-3-amine (CAS 511225-17-5)
- 4-([1,1'-Biphenyl]-4-yl)-5-(ethylsulfonyl)thiazol-2-amine (CAS 1708269-54-8)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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