4-Bromo-N-((5-((4-chlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)aniline CAS 444153-09-7
| CAS No. | 444153-09-7 |
| Molecular Formula | C22H18BrClN4S |
| Molecular Weight | 485.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Bromo-N-((5-((4-chlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)aniline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine/bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-Bromo-N-((5-((4-chlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)aniline (CAS 444153-09-7) is a high-purity analytical reference standard with the molecular formula C22H18BrClN4S and a molecular weight of 485.83 g/mol.
4-Bromo-N-((5-((4-chlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)aniline (C22H18BrClN4S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine/bromine 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.
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), 4-Bromo-N-((5-((4-chlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazol-3-yl)methyl)aniline 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 | C22H18BrClN4S |
| Molecular Weight | 485.83 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Bromo Standards
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- 4-Bromo-N-((4-ethyl-5-((3-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)methyl)benzenesulfonamide (CAS 338794-60-8)
- 2′-Bromo-10-phenylspiro[acridine-9(10H),9′-[9H]fluorene] (CAS 1241891-64-4)
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Recommended Standards
- 2,3,5-Triiodobenzylalcohol (CAS 31075-53-3)
- Bis[2-(2-benzoxazolyl)phenolato]zinc(II) (CAS 23467-27-8)
- 1,3,5-Triiodo-2-methoxybenzene (CAS 63238-41-5)
- Regorafenib D3 (CAS 1255386-16-3)
- 1,2,3-Benzothiadiazole-5-methanol, 97% (CAS 615568-10-0)
- Ethyl 3-(quinazolin-4-ylamino)benzoate (CAS 389797-98-2)
- N-(4-methoxyphenyl)-2-((5-methyl-1,3,4-thiadiazol-2-yl)thio)acetamide (CAS 329079-69-8)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-5-nitro-4,6-diphenylpyrimidine (CAS 484647-27-0)
- 1-Fluoro-2-nitronaphthalene (CAS 5385-52-4)
- 2-Bromofluorene (CAS 1133-80-8)
- 3-(2-Ethoxyethoxy)-N-octylaniline (CAS 1040692-19-0)
- N-(2-(4-oxo-4H-benzo[d][1,3]oxazin-2-yl)phenyl)naphthalene-2-sulfonamide (CAS 10128-55-9)
- 2-(3-Ethoxypropoxy)-3-phenylpropylamine (CAS 883540-52-1)
- Semaglutide impurity 201 (CAS CATO-C4X-2226201)
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