(2-Bromo-4-((ethylsulfonyl)methyl)phenyl)(2-chloro-4-fluorophenyl)methanone CAS 2226650-47-9
| CAS No. | 2226650-47-9 |
| Molecular Formula | C16H13BrClFO3S |
| Molecular Weight | 419.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-Bromo-4-((ethylsulfonyl)methyl)phenyl)(2-chloro-4-fluorophenyl)methanone is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-Bromo-4-((ethylsulfonyl)methyl)phenyl)(2-chloro-4-fluorophenyl)methanone (CAS 2226650-47-9) is a high-purity analytical reference standard with the molecular formula C16H13BrClFO3S and a molecular weight of 419.69 g/mol.
(2-Bromo-4-((ethylsulfonyl)methyl)phenyl)(2-chloro-4-fluorophenyl)methanone (C16H13BrClFO3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine/bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, 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.
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.
Physical & Chemical Properties
| Molecular Formula | C16H13BrClFO3S |
| Molecular Weight | 419.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F/Cl/Br-containing |
| Sulfur Atoms | 1 |
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