1-[(4-Methylphenyl)methyl]-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile CAS 478080-26-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478080-26-1 |
| Molecular Formula | C20H16N2O |
| Molecular Weight | 300.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-[(4-Methylphenyl)methyl]-2-oxo-4-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 478080-26-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H16N2O. Molecular weight: 300.35 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H16N2O |
| Molecular Weight | 300.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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 |
| Nitrogen Atoms | 2 |
Related Methylphenyl Standards
- 1-[(4-Methylphenyl)methyl]-2-oxo-6-phenyl-1,2-dihydropyridine-3-carbonitrile (CAS 339108-83-7)
- 1-Benzyl-5-(4-methylphenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338964-90-2)
- 1-[(4-methylphenyl)sulfonyl]-1H-Pyrrolo[2,3-b]pyridine-3-carboxaldehyde (CAS 956716-93-1)
- 4-{[(E)-(4-Methylphenyl)methylidene]amino}-5-(2-thienyl)-4H-1,2,4-triazole-3-thiol (CAS 474974-63-5)
- 2-(4-Methylphenyl)-N-{2-[(4-methylphenyl)sulfanyl]ethyl}acetamide (CAS 477886-00-3)
- 4-[(4-Methylphenyl)sulfonyl]-1-piperazinecarbothioamide (CAS 937663-36-0)
- N-[(4-Methylphenyl)sulfonyl]glutaric acid (CAS 200806-94-6)
- 7-(3-Methylphenyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-ol (CAS 865546-58-3)
Recommended Standards
- 1,1'-(Oxybis(4,1-phenylene))bis(1H-pyrrole) (CAS 258354-46-0)
- 1-(4-Fluoro-2-(methylsulfonyl)phenyl)piperidine-4-carboxamide (CAS 914637-65-3)
- 1-[3-(1H-Indol-3-yl)propanoyl]piperidine-4-carboxylic acid (CAS 951981-60-5)
- 2-(acetyloxy)-3-fluorophenyl acetate (CAS 55030-67-6)
- 1-Bromo-8-methylnonane (CAS 123348-69-6)
- 7-Nitrobenzo[d]isothiazol-3(2H)-one (CAS 117054-79-2)
- tert-Butyl (2-Chloroethyl)carbamate (CAS 71999-74-1)
- 2-Chloro-3,3,3-trifluoro-2-(trifluoromethyl)propanoyl chloride (CAS 662-19-1)
- 5-Bromo-3-fluoro-2-methylaniline (CAS 886761-86-0)
- Pancreatic Polypeptide (31-36), amide, human (CAS 74012-13-8)
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