3-Acetyl-6-chloro-4-(4-chlorophenyl)quinolin-2(1H)-one CAS 1283108-77-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1283108-77-9 |
| Molecular Formula | C17H11Cl2NO2 |
| Molecular Weight | 332.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Acetyl-6-chloro-4-(4-chlorophenyl)quinolin-2(1H)-one (CAS 1283108-77-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H11Cl2NO2. Molecular weight: 332.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H11Cl2NO2 |
| Molecular Weight | 332.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Acetyl Standards
- 6-Chloro-2-(2-methoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160263-29-5)
- 6-Chloro-2-(3-methoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160263-30-8)
- 6-Chloro-2-(4-methoxyphenyl)quinoline-4-carbonyl chloride (CAS 1160263-31-9)
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