2-(4-Chlorophenyl)-2-oxoethyl 4-chloro-3-nitrobenzoate CAS 283170-73-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 283170-73-0 |
| Molecular Formula | C15H9Cl2NO5 |
| Molecular Weight | 354.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-Chlorophenyl)-2-oxoethyl 4-chloro-3-nitrobenzoate (CAS 283170-73-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H9Cl2NO5. Molecular weight: 354.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H9Cl2NO5 |
| Molecular Weight | 354.14 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, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- (R)-1-(5-bromo-4-methylpyrimidin-2-yl)pyrrolidin-3-ol (CAS 1454301-74-6)
- 2-[5-Fluoro-2-methoxy-4-(trifluoromethyl)phenyl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2311855-36-2)
- Tert-butyl (4-methoxy-1H-indol-6-yl)carbamate (CAS 1227269-41-1)
- 2-(4-fluorophenyl)propan-1-amine (CAS 456-01-9)
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