3-Chloro-N-[2-(4-chlorophenoxy)ethyl]-2-methylaniline CAS 356537-28-5
| CAS No. | 356537-28-5 |
| Molecular Formula | C15H15Cl2NO |
| Molecular Weight | 296.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-N-[2-(4-chlorophenoxy)ethyl]-2-methylaniline (C15H15Cl2NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-Chloro-N-[2-(4-chlorophenoxy)ethyl]-2-methylaniline (CAS 356537-28-5), a certified reference material (molecular formula C15H15Cl2NO, MW 296.19 g/mol) for analytical method development and quality control.
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.
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 | C15H15Cl2NO |
| Molecular Weight | 296.19 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chloro Standards
- 2-Chloro-N-[2-(4-chlorophenoxy)propyl]aniline (CAS 1040688-47-8)
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- Ethyl 2-chloro-6-(4-chlorophenyl)nicotinate (CAS 1217838-00-0)
- (E)-2-chloro-1-(5-((2-(2-chlorophenyl)hydrazono)methyl)-1H-pyrrol-3-yl)ethan-1-one (CAS 866142-95-2)
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Recommended Standards
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- 3-Amino-N,N,4-trimethylbenzamide (CAS 76765-68-9)
- 3-(Cyclobutanecarboxamido)-3-phenylpropanoic acid (CAS 926253-26-1)
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