Benzyl 4-(2-chloro-5-nitrophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate CAS 503864-67-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 503864-67-3 |
| Molecular Formula | C32H29ClN2O7 |
| Molecular Weight | 589.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzyl 4-(2-chloro-5-nitrophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 503864-67-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C32H29ClN2O7. Molecular weight: 589.03 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C32H29ClN2O7 |
| Molecular Weight | 589.03 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- Benzyl 4-(4-chloro-3-nitrophenyl)-7-(3,4-dimethoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 503864-66-2)
- 4-Chloro-N-((4-chlorophenyl)sulfonyl)-N-(3,5-di(pyridin-2-yl)-4H-1,2,4-triazol-4-yl)benzenesulfonamide (CAS 338395-21-4)
- (5-Chloro-8-quinolinolato)(4,7-dibromo-3-hydroxy-2-naphthoato)copper (CAS 14649-14-0)
- 19-Chloro-19-methyl-19H-6,11-(azeno)-17,21-(azeno[1]episoindoloazeno)benzo[7,8][1,3,5,10]tetraaza[2]silacycloundecino[4,3-a:11,1-a']diisoindole (CAS 12118-97-7)
- 11-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]-5-{[(2,4-dichlorophenyl)methyl]sulfanyl}-4-methyl-8-thia-4,6,11-triazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),5-trien-3-one (CAS 338397-40-3)
- 2-[(1E)-{[4-chloro-2-({5-chloro-2-[(E)-[(2-hydroxy-4-methoxyphenyl)methylidene]amino]phenyl}disulfanyl)phenyl]imino}methyl]-5-methoxyphenol (CAS 678985-37-0)
- 5-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl](methyl)amino}-3-[1-(2,4-dichlorophenyl)-3-methyl-5-oxo-1,2,4-triazolidin-3-yl]-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317822-47-2)
- Methyl 2-(2-(2-chloro-5-((R)-2-hydroxy-3-(methylamino)propoxy)phenyl)-6-(3,5-dimethylisoxazol-4-yl)-5-methylpyrimidin-4-yl)-2,7-diazaspiro[3.5]nonane-7-carboxylate (CAS 1628830-21-6)
Recommended Standards
- 2,2-Bis(4-fluorophenyl)tetrahydrofuran (CAS 59455-10-6)
- (2R,3R,4S,5R,6S)-6-(6-Chloro-9H-purin-9-yl)-6-(ethylthio)hexane-1,2,3,4,5-pentayl pentaacetate (CAS 74281-90-6)
- Neratinib Impurity 6 (CAS CATO-C4X-11346)
- CQ51RNO61H 472-66-2 beta-Homocyclocitral 1-Cyclohexene-1-acetaldehyde, 2,6,6-trimethyl- 2,6,6-Trimethyl-1-cyclohexene-1-acetaldehyde Apo-8-carotenal, beta- Cyclohomocitral, beta- EINECS 207-454-0 FEMA No. 3474 2,6,6-Trimethyl-1-cyclohexen-1-acetaldehyde UNII-CQ51RNO61H Homocyclocitral, beta- (CAS 472-66-2)
- (R)-Pyrrolidine-3-carbonitrile 2,2,2-trifluoroacetate (CAS 1334675-09-0)
- [5-(4-Fluorobenzenesulfonyl)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]methyl 2-chloroacetate (CAS 318469-42-0)
- 2-(Bromomethyl)-5-(methylthio)benzo[d]oxazole (CAS 1804086-43-8)
- Dimethyl p-tolylboronate (CAS 40881-45-6)
- 2-Ethyl-3-hydroxyhexanoic acid (CAS 29671-57-6)
- Cholecystokinin Octapeptide (desulfated) (CAS 25679-24-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com