3-((3,4-Dichlorobenzyl)thio)-5-(2-(methylthio)phenyl)-4-phenyl-4H-1,2,4-triazole CAS 339015-50-8
| CAS No. | 339015-50-8 |
| Molecular Formula | C22H17Cl2N3S2 |
| Molecular Weight | 458.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 458.43 g/mol gives 3-((3,4-Dichlorobenzyl)thio)-5-(2-(methylthio)phenyl)-4-phenyl-4H-1,2,4-triazole distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-((3,4-Dichlorobenzyl)thio)-5-(2-(methylthio)phenyl)-4-phenyl-4H-1,2,4-triazole (CAS 339015-50-8), molecular formula C22H17Cl2N3S2 and molecular weight 458.43 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution, 3-((3,4-Dichlorobenzyl)thio)-5-(2-(methylthio)phenyl)-4-phenyl-4H-1,2,4-triazole is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 458.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
CATO manufactures 3-((3,4-Dichlorobenzyl)thio)-5-(2-(methylthio)phenyl)-4-phenyl-4H-1,2,4-triazole under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H17Cl2N3S2 |
| Molecular Weight | 458.43 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-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Dichlorobenzyl Standards
- 3-(5-((2,6-Dichlorobenzyl)thio)-4-ethyl-4H-1,2,4-triazol-3-yl)-1-phenylpyridazin-4(1H)-one (CAS 478063-62-6)
- 3-(5-((3,4-Dichlorobenzyl)thio)-4-(4-ethoxyphenyl)-4H-1,2,4-triazol-3-yl)pyridine (CAS 565466-73-1)
- 2-(2,6-Dichlorobenzyl)-1-(1-(3,5-dichlorophenyl)-1H-1,2,3-triazol-4-yl)butane-1,3-dione (CAS 677749-44-9)
- 3-((3,4-Dichlorobenzyl)thio)-5-(4-ethoxyphenyl)-4-phenyl-4H-1,2,4-triazole (CAS 868255-98-5)
- 2-(4-(3,4-Dichlorobenzyl)-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-6-carbonyl)benzoic acid (CAS 439107-29-6)
- 2-((2,6-Dichlorobenzyl)thio)-7-(2,4-dichlorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 338417-67-7)
- 1-(2,6-Dichlorobenzyl)-4-(2,4-difluorobenzoyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 317822-44-9)
- 1-(2,6-Dichlorobenzyl)-4-(2,6-difluorobenzoyl)-3-methyl-3,4-dihydroquinoxalin-2(1H)-one (CAS 317833-50-4)
Recommended Standards
- 2-((2-Morpholino-5-(trifluoromethyl)phenyl)amino)-2-oxoethyl 1-naphthoate (CAS 400758-12-5)
- 5-bromo-3-[[5-[2,2-dimethyl-4-(oxetan-3-yl)piperazin-1-yl]-2-pyridyl]amino]-1-methyl-pyridin-2-one (CAS 1433990-42-1)
- (S)-N8-Hydroxy-2-((R)-5-oxopyrrolidine-2-carboxamido)-N1-(3-(trifluoromethyl)phenyl)octanediamide (CAS 1528755-83-0)
- 2-[(4-{[(2,6-Dimethoxy-4-pyrimidinyl)amino]sulfonyl}anilino)carbonyl]benzoic acid (CAS 30057-65-9)
- n-(2,3-Dimethylbenzyl)pentan-3-amine (CAS 1250484-01-5)
- N-(2-Bromo-4-methylphenyl)-2-((5-(4-chlorophenyl)-4-(p-tolyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332947-82-7)
- 1-Cyclopropyl-1-(3-isopropoxyphenyl)ethan-1-ol (CAS 1443355-43-8)
- Benzyl Azetidin-3-ylcarbamate (CAS 914348-04-2)
- 3-Ethyl-6-isopropylpyridazine (CAS 41398-15-6)
- tert-Butyl (1S,4S,5R)-5-hydroxy-2-azabicyclo[2.2.2]octane-2-carboxylate (CAS 1932186-22-5)
- Piperacillin EP Impurity M (CAS 64844-70-8)
- 1,1-Dibromo-2-(2-methoxyphenyl)-1-ethene (CAS 90585-32-3)
- Methyl 3-Amino-2-naphthoate (CAS 21597-54-6)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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