3-(2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1-(2-(4-fluorophenyl)-2-oxoethyl)-1H-imidazol-3-ium chloride CAS 53597-28-7
| CAS No. | 53597-28-7 |
| Molecular Formula | C26H20Cl4FN2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1-(2-(4-fluorophenyl)-2-oxoethyl)-1H-imidazol-3-ium chloride is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1-(2-(4-fluorophenyl)-2-oxoethyl)-1H-imidazol-3-ium chloride (CAS 53597-28-7), molecular formula C26H20Cl4FN2O2Cl and molecular weight 588.71 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C26H20Cl4FN2O2Cl, 3-(2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1-(2-(4-fluorophenyl)-2-oxoethyl)-1H-imidazol-3-ium chloride contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 588.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(2-((2,4-Dichlorobenzyl)oxy)-2-(2,4-dichlorophenyl)ethyl)-1-(2-(4-fluorophenyl)-2-oxoethyl)-1H-imidazol-3-ium chloride 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 | C26H20Cl4FN2O2 Cl |
| Molecular Weight | 588.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichlorobenzyl Standards
- 5-(2,6-Dichlorobenzyl)pyrimidine-2,4-diamine (CAS 1000575-30-3)
- 1-(2,6-Dichlorobenzyl)-5-methyl-3-nitro-1h-pyrazole (CAS 1001510-39-9)
- 1-(2,6-Dichlorobenzyl)-3-isothiocyanato-1h-pyrazole (CAS 1004193-34-3)
- 1-(2,6-Dichlorobenzyl)-4-isothiocyanato-1h-pyrazole (CAS 1004193-55-8)
- 1-(2,4-Dichlorobenzyl)-4-isothiocyanato-1h-pyrazole (CAS 1004193-57-0)
- 1-(3,4-Dichlorobenzyl)cyclopropan-1-amine (CAS 1004284-66-5)
- 4-(1-(2,4-Dichlorobenzyl)-3,5-dimethyl-1h-pyrazol-4-yl)-5-ethyl-4h-1,2,4-triazole-3-thiol (CAS 1006358-33-3)
- 3-(1-(2,6-Dichlorobenzyl)-3,5-dimethyl-1h-pyrazol-4-yl)acrylic acid (CAS 1006441-70-8)
Recommended Standards
- 1-(5-Bromo-3,4-dihydroquinolin-1(2H)-yl)-2-chloroethan-1-one (CAS 1404431-54-4)
- Dimethoxy(methyl)silane (CAS 16881-77-9)
- (1-(M-tolyl)-1H-pyrazol-4-yl)methanamine (CAS 400876-68-8)
- N-(4-Amino-2-chlorophenyl)benzenesulfonamide (CAS 88680-87-9)
- 1-Butyl-3-methylpyridin-1-ium bis((trifluoromethyl)sulfonyl)amide (CAS 344790-86-9)
- 2-(Benzyloxy)pyridine (CAS 40864-08-2)
- Diethyl 2-aminothiazole-4,5-dicarboxylate (CAS 5445-93-2)
- 2-(1-(Trifluoromethyl)cyclopropyl)acetonitrile (CAS 1454690-79-9)
- 4-Aminothiane-4-carboxylic acid hydrochloride (CAS 67639-41-2)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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