2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethylphenyl)acetamide CAS 332948-47-7
| CAS No. | 332948-47-7 |
| Molecular Formula | C25H23ClN4O2S |
| Molecular Weight | 478.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethylphenyl)acetamide.
2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethylphenyl)acetamide (CAS 332948-47-7), molecular formula C25H23ClN4O2S and molecular weight 478.99 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C25H23ClN4O2S, 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethylphenyl)acetamide contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 478.99 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), 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2,4-dimethylphenyl)acetamide 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 | C25H23ClN4O2S |
| Molecular Weight | 478.99 g/mol |
| 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chlorophenoxy Standards
- N'-[2-(4-Chlorophenoxy)ethanimidoyl]-4-(2,4-dichlorobenzoyl)-1-methyl-1H-pyrrole-2-carbohydrazide (CAS 338418-86-3)
- 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxyphenyl)acetamide (CAS 332948-44-4)
- (4-(7-(2-(4-Chlorophenoxy)ethyl)-2-(methylamino)-6-oxo-6,7-dihydro-1H-purin-8-yl)phenyl)phosphonic acid (CAS 1373822-39-9)
- (2Z)-7-(4-Chlorophenoxy)-2-[(3,4-dimethoxyphenyl)methylidene]-3-phenyl-2,3-dihydro-1H-inden-1-one (CAS 337921-78-5)
- N'-[2-(4-Chlorophenoxy)ethanimidoyl]-3-{[3-(trifluoromethyl)phenyl]methoxy}thiophene-2-carbohydrazide (CAS 400087-58-3)
- (3-(4-Chlorophenoxy)phenyl)(cyano)methyl 3-(2-Chloro-3,3,3-trifluoroprop-1-en-1-yl)-2,2-dimethylcyclopropanecarboxylate (CAS 89111-09-1)
- 2-(4-Chlorophenoxy)-4-(4-chlorophenyl)-6-(3-(trifluoromethyl)phenyl)nicotinonitrile (CAS 303984-56-7)
- 2-((5-((4-Chlorophenoxy)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(2-chlorophenyl)acetamide (CAS 332948-48-8)
Recommended Standards
- 2-((4-(4-Chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3,5-dimethylphenyl)acetamide (CAS 476484-38-5)
- 2-((5-(4-Chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-methoxy-5-methylphenyl)acetamide (CAS 477329-60-5)
- 2-((4-(4-Chlorophenyl)-5-(4-methoxyphenyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2,5-dimethylphenyl)acetamide (CAS 476484-56-7)
- 3-((4-Chlorophenyl)sulfonyl)-N-(4-methoxybenzyl)-4-methyl-6-phenylpyridin-2-amine (CAS 339103-25-2)
- 2-Bromo-6-cyano-4-formylbenzoic acid (CAS 1805486-11-6)
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- 2-(p-Tolyl)isothiazolidin-3-one 1,1-dioxide (CAS 914217-14-4)
- 3-((4-Chlorophenyl)amino)-2-phenyl-1H-inden-1-one (CAS 931347-90-9)
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- 2-Chloro-6-fluorobenzaldoxime (CAS 443-33-4)
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- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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