N-(4'-Chloro-[1,1'-biphenyl]-4-yl)-2-(4-chlorophenyl)quinoline-4-carboxamide CAS 332157-22-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 332157-22-9 |
| Molecular Formula | C28H18Cl2N2O |
| Molecular Weight | 469.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4'-Chloro-[1,1'-biphenyl]-4-yl)-2-(4-chlorophenyl)quinoline-4-carboxamide (CAS 332157-22-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C28H18Cl2N2O. Molecular weight: 469.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C28H18Cl2N2O |
| Molecular Weight | 469.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 7,9-Dichloro-5-(4-ethoxyphenyl)-2-(4-methoxyphenyl)-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazine (CAS 303061-42-9)
- 2-(α-Hydroxyethyl)thiamine diphosphate (CAS 10055-47-7)
- 7-((Perfluorophenyl)methoxy)-3-(quinolin-2-yl)-2H-chromen-2-one (CAS 308297-97-4)
- Dolastatin 15 (CAS 123884-00-4)
- 2,4-Dichloro-N-(3-formylphenyl)benzamide (CAS 568543-69-1)
- 1-(3-Chlorophenyl)-N-methyl-1-(pyrrolidin-1-yl)propan-1-amine dihydrochloride (CAS 1159825-70-3)
- 2-(Methylthio)-3-(o-tolyl)-3,5-dihydro-4H-pyrimido[5,4-b]indol-4-one (CAS 888435-88-9)
- Tetrindole Mesylate (CAS 170964-68-8)
- Bictegravir sodium (CAS 1807988-02-8)
- Mitogenic Pentapeptide (CAS 87173-03-3)
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