1-[(3-Chlorophenyl)methyl]-2-oxo-5-phenyl-1,2-dihydropyridine-3-carbonitrile CAS 338955-45-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338955-45-6 |
| Molecular Formula | C19H13ClN2O |
| Molecular Weight | 320.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(3-Chlorophenyl)methyl]-2-oxo-5-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 338955-45-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H13ClN2O. Molecular weight: 320.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H13ClN2O |
| Molecular Weight | 320.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenyl Standards
- 2-([4-(3-Chlorophenyl)piperazin-1-yl]methyl)-5-hydroxy-4h-pyran-4-one (CAS 1105190-00-8)
- 3-(2-Chlorophenyl)-3-(3-(methoxymethoxy)phenyl)propanoic acid (CAS 1142210-90-9)
- (Z)-{1-[3-(4-chlorophenyl)-1,2-oxazol-5-yl]ethylidene}amino 3-methylbutanoate (CAS 478066-79-4)
- 1-[(2-Chlorophenyl)methyl]-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478080-27-2)
- 1-[(3-Chlorophenyl)methyl]-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 339108-94-0)
- 1-[(4-Chlorophenyl)methyl]-2-oxo-5-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 866038-58-6)
- 1-[(4-Chlorophenyl)methyl]-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 339108-97-3)
- 1-Benzyl-5-(3-chlorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338954-86-2)
Recommended Standards
- 1-(4-Chlorobenzyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478080-25-0)
- 1-(3-Chlorobenzyl)-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478080-28-3)
- 1-(2-Chlorobenzyl)-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 339108-92-8)
- (Z)-4-((Isopropylthio)methylene)-3-phenylisoxazol-5(4H)-one (CAS 61861-78-7)
- Potassium (Cyclopentylmethyl)trifluoroborate (CAS 331282-37-2)
- Methyl 2-methyl-2-(1H-pyrazol-3-yl)propanoate (CAS 2110391-84-7)
- 3,4,5-Tris(hexadecyloxy)benzoic acid (CAS 179031-23-3)
- 5-Chloro-1-methyl-1H-benzo[d]imidazole-2-carboxylic acid (CAS 947013-68-5)
- Methyl 6-amino-3-fluoropicolinate (CAS 1446509-50-7)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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