1-(4-Pyridinyl)-1-ethanone N-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]hydrazone CAS 339111-84-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339111-84-1 |
| Molecular Formula | C13H10ClF3N4 |
| Molecular Weight | 314.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Pyridinyl)-1-ethanone N-[3-chloro-5-(trifluoromethyl)-2-pyridinyl]hydrazone (CAS 339111-84-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H10ClF3N4. Molecular weight: 314.69 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H10ClF3N4 |
| Molecular Weight | 314.69 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
Related Pyridinyl Standards
- 2-[(1-(2-pyridinylÂ)-ethylÂ)sulfoÂ]-5-methylÂbenzÂimidazole (CAS 69417-07-8)
- 1-(6-Methyl-2-pyridinyl)-N-[(Z)-2-thienylmethylidene]-1H-imidazole-4-carbohydrazide (CAS 477858-62-1)
- 6'-(3-Pyridinyl)-3,2':4',4''-terpyridine (CAS 887917-75-1)
- 3-(2-Pyridinyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylic acid (CAS 478080-12-5)
- 3-(3-Pyridinyl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylic acid (CAS 339099-38-6)
- 1-(4-Pyridinyl)-1-ethanone N-[4-(4-chlorophenyl)-1,3-thiazol-2-yl]hydrazone (CAS 551921-12-1)
- 5-Methyl-2-(2-pyridinyl)-1,3-thiazol-4-yl 2,4-difluorobenzenecarboxylate (CAS 338399-07-8)
- 5-Methyl-2-(4-pyridinyl)-1,3-thiazol-4-yl 2,4-difluorobenzenecarboxylate (CAS 338398-93-9)
Recommended Standards
- 1-(4-Chlorophenyl)-2-(3-(trifluoromethyl)phenoxy)ethan-1-one (CAS 338400-72-9)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2-phenylacetamide (CAS 338406-87-4)
- (Z)-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}(1-phenylethylidene)amine (CAS 326808-43-9)
- 3-Amino-4-(piperidin-1-yl)benzoic acid (CAS 26586-27-6)
- {5-methyl-7H-pyrrolo[2,3-d]pyrimidin-2-yl}methanol (CAS 1638760-51-6)
- Potassium trifluoro(1-methyl-1H-indol-5-yl)borate (CAS 1242733-93-2)
- Fesoterodine Impurity 24 (CAS 1055330-27-2)
- Manganese carbonyl(0) (CAS 10170-69-1)
- 1-(Adamantan-1-yl)propan-2-ol (CAS 39917-51-6)
- Cyclolinopeptide B (CAS 193139-41-2)
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