3-(2-Chlorophenyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole CAS 443741-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 443741-19-3 |
| Molecular Formula | C21H14Cl3N3S |
| Molecular Weight | 446.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Chlorophenyl)-5-((2,6-dichlorobenzyl)thio)-4-phenyl-4H-1,2,4-triazole (CAS 443741-19-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H14Cl3N3S. Molecular weight: 446.78 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H14Cl3N3S |
| Molecular Weight | 446.78 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 | 1 |
Related Chlorophenyl Standards
- 3,3'-((2-Chlorophenyl)methylene)bis(4-hydroxy-2h-chromen-2-one) (CAS 4322-58-1)
- 1-[(1E)-{[(4-chlorophenyl)methoxy]amino}methylidene]-3-(5-iodopyridin-2-yl)thiourea (CAS 338748-99-5)
- Methyl 5-((3-chlorophenyl)carbamoyl)-2-(4-fluorobenzamido)-4-methylthiophene-3-carboxylate (CAS 335409-80-8)
- (E)-({5-[(4-chlorophenyl)sulfanyl]-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl}methylidene)amino 2,2-dichloroacetate (CAS 321553-42-8)
- 4-[5-(4-Chlorophenyl)-1H-pyrazol-3-yl]-1-(2-nitrobenzenesulfonyl)piperidine (CAS 1025770-01-7)
- 2-(3-Chlorophenyl)-4-(3-(4-(methylthio)phenyl)-1,2,4-oxadiazol-5-yl)phthalazin-1(2H)-one (CAS 1291859-96-5)
- (E)-[(2-{[(4-chlorophenyl)methyl]sulfanyl}quinolin-3-yl)methylidene]amino 3-methylbenzoate (CAS 478079-35-5)
- 2-[(2-Chlorophenyl)methanesulfonyl]-4,5-diphenyl-1-(prop-2-yn-1-yl)-1H-imidazole (CAS 339277-75-7)
Recommended Standards
- 2,4,5-Trichloro-N-(1-isopropyl-5,6-dimethyl-1H-benzo[d]imidazol-4-yl)benzenesulfonamide (CAS 338423-23-7)
- N2-{2-[(2-chloro-6-fluorobenzyl)thio]ethyl}-1-(dichloromethyl)indane-2-carboxamide (CAS 647824-87-1)
- 2-(Benzylthio)-3-((2,4,6-trichlorophenyl)diazenyl)-1H-indole (CAS 478042-11-4)
- N-(1-(Furan-2-carbonyl)indolin-6-yl)thiophene-2-carboxamide (CAS 1040656-32-3)
- [(2-bromoethoxy)(phenyl)methyl]benzene (CAS 6305-20-0)
- Methyl 4-Amino-3-fluorobenzoate (CAS 185629-32-7)
- 2-azido-1-(thiophen-2-yl)ethan-1-one (CAS 36031-67-1)
- 4-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-5-amine (CAS 1158528-62-1)
- 1-Methyl-3-phenyl-N-[3-(trifluoromethyl)phenyl]-1H-thieno[2,3-c]pyrazole-5-carboxamide (CAS 478066-99-8)
- Des-[Oct-γ-Glu-AEEA-AEEA]-Semaglutide (CAS CATO-C4X-2226112)
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