2-(4-Methoxyphenyl)quinoline-8-carboxamide CAS 655222-47-2
| CAS No. | 655222-47-2 |
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
2-(4-Methoxyphenyl)quinoline-8-carboxamide (CAS 655222-47-2), molecular formula C17H14N2O2 and molecular weight 278.31 g/mol, is a CATO reference standard with documented purity and traceability.
2-(4-Methoxyphenyl)quinoline-8-carboxamide (C17H14N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H14N2O2 |
| Molecular Weight | 278.31 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.) | 1985 |
| Nitrogen Atoms | 2 |
Related Methoxyphenyl Standards
- (4E)-3-(4-Methoxyphenyl)-4-(2-phenylhydrazin-1-ylidene)-4H-pyrazole (CAS 338414-32-7)
- 1-(4-Methoxyphenyl)-2-(quinoxalin-2-yl)ethan-1-one (CAS 73100-63-7)
- 2-(2-Methoxyphenyl)quinoline-8-carboxamide (CAS 655222-49-4)
- 2-(3-Methoxyphenyl)quinoline-8-carboxamide (CAS 655222-48-3)
- 2,2'-((5-(4-Methoxyphenyl)-1H-1,2,4-triazol-3-yl)azanediyl)diethanol (CAS 61450-78-0)
- 3-(2-Methoxyphenyl)-1-phenyl-1h-pyrazole-4-carbaldehyde (CAS 956262-41-2)
- 3-(3-Methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 544666-17-3)
- 3-(4-Methoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 36640-42-3)
Recommended Standards
- 2-(4-Aminophenyl)-6-methylquinoline-4-carboxylic acid (CAS 590357-67-8)
- 2-(4-Methyl-5-phenyl-1H-imidazol-2-yl)benzoic acid (CAS 824395-46-2)
- 2-(4,5-Diphenyl-1H-pyrazol-1-yl)acetic acid (CAS 24301-67-5)
- 2-(4-Methylpiperazin-1-yl)-N-(4-nitrophenyl)acetamide (CAS 708279-23-6)
- 5-Bromo-1-pentylamine HCl (CAS 1246816-76-1)
- 2-(tert-Butoxy)-6-cyclopropoxy-N,N-dimethylcyclohexa-2,4-diene-1-carboxamide (CAS 1243346-20-4)
- Ethyl (1R,3R,4S)-3-amino-4-{[(tert-butoxy)carbonyl]amino}cyclohexane-1-carboxylate (CAS 1392745-41-3)
- 1-Butyl-5-phenyl-1H-1,2,3-triazole-4-carbonitrile (CAS 89844-79-1)
- 6-(3-(Trimethylsilyl)phenyl)picolinaldehyde (CAS 887979-96-6)
- 2-(Difluoromethyl)-3-nitro-5-(trifluoromethoxy)pyridine-6-acetic acid (CAS 1805203-02-4)
- 6-Bromo-4-methylquinolin-2-amine (CAS 942500-34-7)
- 2-(Sec-butyl)-4,6-dichloro-5-methylpyrimidine (CAS 1341963-83-4)
- 6-Phenoxypyridin-2-amine (CAS 21203-81-6)
- RGD-targeted Proapoptotic Peptide trifluoroacetate salt (CAS 2243207-09-0)
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