6-(3,4-Dichlorophenyl)-1-[(2,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile CAS 252059-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 252059-22-6 |
| Molecular Formula | C19H10Cl4N2O |
| Molecular Weight | 424.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(3,4-Dichlorophenyl)-1-[(2,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252059-22-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H10Cl4N2O. Molecular weight: 424.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H10Cl4N2O |
| Molecular Weight | 424.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 6-(3,4-Dichlorophenyl)-1-[(2,6-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252059-20-4)
- 6-(3,4-Dichlorophenyl)-1-[(3,4-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 252059-21-5)
- 3-(2,6-Dichlorophenyl)-5-[(E)-2-{[2-(trifluoromethyl)phenyl]amino}ethenyl]-1,2-oxazole-4-carbonitrile (CAS 338402-67-8)
- 3-{1-[(2,6-dichlorophenyl)methyl]-6-oxo-1,6-dihydropyridin-3-yl}-1-(3,4-difluorophenyl)urea (CAS 338784-71-7)
- 7-[5-(2,4-Dichlorophenyl)furan-2-yl]-3-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine (CAS 685107-24-8)
- 4-((1-((2,4-Dichlorophenyl)amino)-4,4-dimethyl-1,3-dioxopentan-2-yl)oxy)benzoic acid (CAS 58161-93-6)
- N-(3,4-dichlorophenyl)-2-(2-((2,2-dimethyl-2,3-dihydrobenzofuran-7-yl)oxy)acetyl)hydrazine-1-carboxamide (CAS 1024244-52-7)
- (4Z)-2-[(2,4-Dichlorophenyl)methoxy]-4-(phenylmethylidene)-1,2,3,4-tetrahydroisoquinoline-1,3-dione (CAS 338396-49-9)
Recommended Standards
- N-(sec-Butyl)-2-cyanoacetamide (CAS 52493-36-4)
- 8-Bromoguanosine 3’, 5’ -cyclic monophosphoric acid (CAS 31356-94-2)
- 4-(3-(4-Bromophenyl)ureido)-2-chlorobenzenesulfonyl chloride (CAS 680617-67-8)
- 4-(4-Methylphenoxy)-2-{[(4-methylphenyl)methyl]sulfanyl}-5,6,7,8-tetrahydroquinazoline (CAS 343373-58-0)
- 2,4-Dichloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1622216-99-2)
- N-(2-(5-Methoxy-1H-indol-3-yl)ethyl)propionamide (CAS 66012-82-6)
- N,3,5-Trimethylquinoxalin-6-amine (CAS 156243-44-6)
- 1,2,3,4-tetrahydropyrido[3,4-b]pyrazine (CAS 35808-41-4)
- 4-(Difluoromethyl)-2,5-difluoronicotinic acid (CAS 1805332-57-3)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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