N-(2-(2,4-dichlorophenoxy)ethyl)-4-fluorobenzenesulfonamide CAS 866043-34-7
| CAS No. | 866043-34-7 |
| Molecular Formula | C14H12Cl2FNO3S |
| Molecular Weight | 364.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 364.22 g/mol gives N-(2-(2,4-dichlorophenoxy)ethyl)-4-fluorobenzenesulfonamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies N-(2-(2,4-dichlorophenoxy)ethyl)-4-fluorobenzenesulfonamide (CAS 866043-34-7), a certified reference material (molecular formula C14H12Cl2FNO3S, MW 364.22 g/mol) for analytical method development and quality control.
N-(2-(2,4-dichlorophenoxy)ethyl)-4-fluorobenzenesulfonamide (C14H12Cl2FNO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. It is notably hygroscopic, 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.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), N-(2-(2,4-dichlorophenoxy)ethyl)-4-fluorobenzenesulfonamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C14H12Cl2FNO3S |
| Molecular Weight | 364.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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- 1-((2,4-Dichlorophenoxy)methyl)-6,7-dimethoxy-3,4-dihydroisoquinoline (CAS 223686-91-7)
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Recommended Standards
- 5-Bromo-N-(5-(p-tolyl)-1,3,4-oxadiazol-2-yl)thiophene-2-carboxamide (CAS 952849-76-2)
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- 4-tert-Butyl-4-iodobenzophenone (CAS 951889-83-1)
- (4-(tert-Butyl)phenyl)(2-iodophenyl)methanone 951889-75-1 (CAS 951889-75-1)
- Rhodium(I) acetate (CAS 123798-06-1)
- 8-ethyl-1,2,3,4-tetrahydroquinolin-3-ol (CAS 1538906-03-4)
- 3-(4-Fluorobenzoyl)-4-(4-methylphenyl)-1-phenylpyrrolidine (CAS 551921-55-2)
- Methyl 3-methyl-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-5-carboxylate (CAS 1301214-75-4)
- Methyl 7-(trifluoromethyl)-1,2,3,4-tetrahydroisoquinoline-5-carboxylate (CAS 625128-74-7)
- 4-(6-Chloro-1H-benzo[d]imidazol-2-yl)phenol (CAS 113561-60-7)
- (E)-3-(2,6-Difluorophenyl)prop-2-en-1-ol (CAS 1809082-41-4)
- 9,9,9',9'-Tetra-p-tolyl-9H,9'H-2,2'-bifluorene (CAS 854046-47-2)
- 7-Oxa-5-azaspiro[3.4]octane-6,8-dione (CAS 3049-40-9)
- Brain Injury Derived Neurotrophic Peptide (H-3914.0001) (CAS 148330-12-5)
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