4-(3,4-Dimethoxyphenyl)-N-(2-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxamide CAS 494195-81-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 494195-81-2 |
| Molecular Formula | C26H28N2O5 |
| Molecular Weight | 448.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(3,4-Dimethoxyphenyl)-N-(2-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxamide (CAS 494195-81-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H28N2O5. Molecular weight: 448.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C26H28N2O5 |
| Molecular Weight | 448.51 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Dimethoxyphenyl Standards
- 4-(2,4-Dimethoxyphenyl)-N-(2-methoxyphenyl)-2-methyl-5-oxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxamide (CAS 493017-17-7)
- 3-(3,5-Dimethoxyphenyl)-5-(((6-(4-isopropylphenyl)pyridazin-3-yl)thio)methyl)-1,2,4-oxadiazole (CAS 1114915-45-5)
- N-[(2,4-dimethoxyphenyl)methyl]-7-(iodomethyl)-3-methyl-1,5-naphthyridin-2-amine (CAS 2826206-85-1)
- N-(3,5-Dimethoxyphenyl)-4-(6-(4-methoxyphenyl)pyridazin-3-yl)piperazine-1-carboxamide (CAS 1049339-45-8)
- N-(2,5-dimethoxyphenyl)-2-((4-phenyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332376-44-0)
- 3-(3,5-Dimethoxyphenyl)-5-(((6-(4-ethoxyphenyl)pyridazin-3-yl)thio)methyl)-1,2,4-oxadiazole (CAS 1111290-68-6)
- N-[(2,5-Dimethoxyphenyl)methyl]-1-{8-oxa-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5,10,12-hexaen-6-yl}piperidine-3-carboxamide (CAS 1113118-06-1)
- 2-(3,4-Dimethoxyphenyl)-1-(4-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}piperidin-1-yl)ethan-1-one (CAS 1775303-02-0)
Recommended Standards
- 4,4'-(2,2-Bis(4-methoxyphenyl)ethene-1,1-diyl)dibenzaldehyde (CAS 2165348-28-5)
- 3-[(4-{[4-(3-carboxypropanamido)phenyl]disulfanyl}phenyl)carbamoyl]propanoic acid (CAS 329929-00-2)
- 6,6'-(Hexane-1,6-diylbis(sulfanediyl))bis(3-nitrobenzaldehyde) (CAS 329778-05-4)
- 6-Benzyl-2-methyl-5,6,7,8-tetrahydropyrido[4,3-d]pyrimidin-4(3H)-one (CAS 1448-40-4)
- (2e)-3-(4-Methoxyphenyl)but-2-enoic acid (CAS 376346-53-1)
- 5-(2-Fluorophenyl)-6-methyl-3,7-dihydropyrrolo[3,4-e][1,4]diazepin-2(1H)-one (CAS 57435-90-2)
- 5β-ANDROSTAN-3β-OL (CAS 15360-52-8)
- N-(3-(6-Oxopyridazin-1(6H)-yl)propyl)-1-naphthamide (CAS 1105233-59-7)
- 4-Amino-N-methyl-3-(trifluoromethyl)benzamide (CAS 954417-62-0)
- Myristoyl Pentapeptide-4 (CAS 1392416-25-9)
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