2-(2,4-Dichlorophenyl)-N-(4-methoxyphenyl)quinoline-4-carboxamide CAS 337502-14-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337502-14-4 |
| Molecular Formula | C23H16Cl2N2O2 |
| Molecular Weight | 423.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,4-Dichlorophenyl)-N-(4-methoxyphenyl)quinoline-4-carboxamide (CAS 337502-14-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H16Cl2N2O2. Molecular weight: 423.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H16Cl2N2O2 |
| Molecular Weight | 423.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorophenyl Standards
- 2-(2,4-Dichlorophenyl)-N-(2-methoxyphenyl)quinoline-4-carboxamide (CAS 337501-93-6)
- 2-(3,4-Dichlorophenyl)-N-(2-methoxyphenyl)quinoline-4-carboxamide (CAS 332175-86-7)
- 2-(3,4-Dichlorophenyl)-N-(4-methoxyphenyl)quinoline-4-carboxamide (CAS 332175-88-9)
- N-(3,4-Dichlorophenyl)-2-(3,5-diphenyl-1H-1,2,4-triazol-1-yl)acetamide (CAS 332358-11-9)
- N-(3,5-dichlorophenyl)-2-(4-methoxyphenyl)quinoline-4-carboxamide (CAS 332157-16-1)
- 2-{[(2,4-dichlorophenyl)methyl]sulfanyl}-5-methoxy-4-(4-methoxyphenoxy)pyrimidine (CAS 339275-92-2)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-5-methoxy-4-(4-methoxyphenoxy)pyrimidine (CAS 338956-00-6)
- N-(3,4-dichlorophenyl)-2-(3,4-dimethoxyphenyl)-4-methylthiazole-5-carboxamide (CAS 400080-51-5)
Recommended Standards
- 1H-Indole-1-carboxylic acid, 2-borono-5-[(4-methyl-1-piperazinyl)sulfonyl]-, 1-(1,1-dimethylethyl) ester (CAS 519148-74-4)
- (3E)-3-{[(2-chloro-4-fluorophenyl)methoxy]imino}-1-[2-(4-chlorophenyl)-1,3-thiazol-5-yl]propan-1-one (CAS 339279-43-5)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridine-2-carbonitrile (CAS 2267318-04-5)
- 2-Chlorothiophen-3-amine Hydrochloride (CAS 64590-96-1)
- Methyl3-methoxy-4-(4-methyl-1H-imidazol-1-yl)benzoate (CAS 870837-21-1)
- 1-(Ethylsulfonyl)cyclobutane-1-carboxylic acid (CAS 1774898-64-4)
- 2-(3-Methoxyphenyl)pyrazine (CAS 912771-38-1)
- 2-(6-((2-Chlorobenzyl)thio)-9H-purin-9-yl)ethanol (CAS 2852-27-9)
- N-ethylcyclobutanamine hydrochloride (CAS 1334146-80-3)
- Neuropeptide Y, human (CAS 98264-90-5)
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