Ethyl 7-(2,6-dimethylpyridin-4-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate CAS 40034-49-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 40034-49-9 |
| Molecular Formula | C19H18N2O3 |
| Molecular Weight | 322.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 7-(2,6-dimethylpyridin-4-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 40034-49-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H18N2O3. Molecular weight: 322.36 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H18N2O3 |
| Molecular Weight | 322.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 7-(2,6-Dimethylpyridin-4-yl)-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 40034-50-2)
- N-(4,6-Dimethylpyridin-2-yl)-4-(pyridin-4-yl)piperazine-1-carbothioamide (CAS 1914971-16-6)
- 2-(((3,5-Dimethylpyridin-2-yl)methyl)sulfinyl)-5-methoxy-1H-indole (CAS 1346240-10-5)
- Ethyl 4-((4,6-dimethylpyridin-2-yl)carbamoyl)-5-methylisoxazole-3-carboxylate (CAS 174454-37-6)
- (4-((2,6-Dimethylpyridin-3-yl)oxy)-3-fluorophenyl)boronic acid pinacol ester, 97% (CAS 1056461-94-9)
- (4-((2,6-Dimethylpyridin-4-yl)oxy)-3-fluorophenyl)boronic acid pinacol ester, 97% (CAS 1056462-18-0)
- Ethyl 7-(2,6-dimethylpyridin-4-yl)-1-ethyl-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 40034-74-0)
- N-(2,6-dimethylpyridin-4-yl)-3-(trifluoromethyl)benzamide (CAS 866150-54-1)
Recommended Standards
- Ethyl 6-oxo-2,4-diphenyl-1,4,5,6-tetrahydropyrimidine-5-carboxylate (CAS 226954-82-1)
- Etifenin CRS (CAS 63245-28-3)
- Ethyl 6-methoxy-4-(phenylamino)quinoline-3-carboxylate (CAS 77157-28-9)
- (S)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-(4-(tert-butoxy)phenyl)butanoic acid (CAS 219967-69-8)
- 4-[(3,5-Dibromo-4-methoxyphenyl)methyl]-6-methyl-2-(methylamino)imidazo[4,5-d]azepin-5(6H)-one 634151-15-8 Ceratamine A (CAS 634151-15-8)
- 2-(5-(3-(Trifluoromethyl)phenyl)furan-2-yl)cyclopropanamine (CAS 1315372-84-9)
- 2-(3-Methoxyphenyl)-4-methyl-6-(1-phenyl-1H-pyrazol-5-yl)-2,3,4,5-tetrahydro-1,2,4-triazine-3,5-dione (CAS 321538-29-8)
- (S)-2-amino-N-(2-bromobenzyl)-N-methylpropanamide (CAS 1307134-10-6)
- 5-(Aminomethyl)-2-chlorophenylboronic Acid Pinacol Ester (CAS 1544673-71-3)
- Des-Tyr10-Tirzepatide (CAS CATO-CPTD788680)
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