3-(4,5-Dimethylbenzo[h][1,6]naphthyridin-2-yl)-2-methylquinolin-4-amine CAS 71993-16-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71993-16-3 |
| Molecular Formula | C24H20N4 |
| Molecular Weight | 364.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(4,5-Dimethylbenzo[h][1,6]naphthyridin-2-yl)-2-methylquinolin-4-amine (CAS 71993-16-3) pharmaceutical standards reference standard. Molecular formula: C24H20N4. Molecular weight: 364.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C24H20N4 |
| Molecular Weight | 364.44 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 4 |
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- 4-(4,7-Dimethylbenzo[d]thiazol-2-yl)-N-(2-methoxyethyl)piperazine-1-carboxamide (CAS 1207054-17-8)
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Recommended Standards
- 3-(3-(4-Phenylpiperazin-1-yl)propyl)quinazoline-2,4(1H,3H)-dione (CAS 2208-51-7)
- 3-(Anthracen-9-yl)-2-(m-tolyl)isoxazolidine-4-carbonitrile (CAS 477565-47-2)
- 3-(2-Ethoxyphenyl)-2-(piperazin-1-ylmethyl)quinazolin-4(3H)-one (CAS 903499-49-0)
- 8-Methoxyquinazoline (CAS 7557-01-9)
- 3-(4-Chlorophenyl)-3',5'-dichloropropiophenone (CAS 898788-45-9)
- 2-(3,4-Dimethylphenoxy)propanoic acid (CAS 25141-00-8)
- 1-Cyclohexyl-N,N-dimethyl-1H-tetrazol-5-amine (CAS 343376-11-4)
- Lifitegrast Impurity 99 (CAS CATO-C4X-240999)
- N-Acetyl Sulfadiazine-d4 (Major) (CAS 1219149-66-2)
- Semaglutide Impurity 2 (CAS CATO-C4X-22262)
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