2-Chloro-5-(5-((4-chlorobenzyl)thio)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine CAS 680216-98-2
| CAS No. | 680216-98-2 |
| Molecular Formula | C21H13Cl2F3N4S |
| Molecular Weight | 481.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-Chloro-5-(5-((4-chlorobenzyl)thio)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-Chloro-5-(5-((4-chlorobenzyl)thio)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine (CAS 680216-98-2) is a high-purity analytical reference standard with the molecular formula C21H13Cl2F3N4S and a molecular weight of 481.32 g/mol.
The molecular framework of 2-Chloro-5-(5-((4-chlorobenzyl)thio)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine (C21H13Cl2F3N4S) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 2-Chloro-5-(5-((4-chlorobenzyl)thio)-4-(3-(trifluoromethyl)phenyl)-4H-1,2,4-triazol-3-yl)pyridine 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 | C21H13Cl2F3N4S |
| Molecular Weight | 481.32 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.) | 1985 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Chloro Standards
- 6-Chloro-3-(4-chlorophenyl)-2,4-bis(2-fluorophenyl)-3,4-dihydroquinazolin-4-ol (CAS 77549-03-2)
- 3-Chloro-2-((3,4-dibromo-3,4,4-trifluorobutyl)thio)-5-(trifluoromethyl)pyridine (CAS 478081-07-1)
- N-(3-((5-Chloro-2-((4-(4-methylpiperazin-1-yl)phenyl)amino)pyrimidin-4-yl)thio)phenyl)acrylamide (CAS 1214265-57-2)
- 3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-5-[(E)-2-{[4-(propan-2-yl)phenyl]amino}ethenyl]-1,2-thiazole-4-carbonitrile (CAS 338413-02-8)
- 4-[[9-chloro-7-(2,6-difluorophenyl)-5H-pyrimido[5,4-d][2]benzazepin-2-yl]amino]-2,3,5,6-tetradeuteriobenzoic acid (CAS 1346600-37-0)
- 2-((4-Chloro-N-(2,4-dichloro-5-(2-methoxyethoxy)phenyl)phenyl)sulfonamido)-N-methylacetamide (CAS 338967-67-2)
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- 4-(4-(3-(4-Chloro-3-(trifluoromethyl)phenyl)ureido)phenoxy)-N-(hydroxymethyl)picolinamide (CAS 1380310-94-0)
Recommended Standards
- 5-(4-Bromophenyl)-4-(3-fluoro-4-methylbenzoyl)-3-hydroxy-1-(pyridin-3-ylmethyl)-1H-pyrrol-2(5H)-one (CAS 618073-90-8)
- (5-(4-Fluorophenoxy)-1-methyl-3-phenyl-1H-pyrazol-4-yl)methyl 4-bromobenzoate (CAS 318289-24-6)
- 1022065-74-2 1,3-Bis(4-chlorophenyl)-5-((4-ethoxyphenyl)methylene)-1,3-diazaperhydroine-2,4,6-trione MFCD04154225 (CAS 1022065-74-2)
- (3,4-Dichlorophenyl)(3-(((3-(trifluoromethyl)phenyl)thio)methyl)benzofuran-2-yl)methanone (CAS 400082-38-4)
- 2-(2-Acetyl-6,7-dimethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 101106-24-5)
- 4-(4-tert-Butylphenyl)-2-{[(4-methoxyphenyl)methyl]amino}-4-oxobutanoic acid (CAS 1042722-13-3)
- 2,2-Dimethylhex-5-en-3-amine hydrochloride (CAS 1448804-55-4)
- 2-Acetamido-4-phenylbutanoic acid (CAS 60505-02-4)
- 4-Methoxy-6-methylpicolinonitrile (CAS 235742-74-2)
- 1,2,3,4-Tetrahydroquinolin-4-ol hydrobromide (CAS 24206-40-4)
- 1-(3-Bromopropyl)-3-methylpiperidine (CAS 1250291-83-8)
- 1-(6-Oxo-1-phenyl-1,6-dihydropyridazin-3-yl)piperidine-3-carboxylic acid (CAS 1713463-10-5)
- 2-Methyl-1-(3-phenoxypropyl)piperazine (CAS 1240570-08-4)
- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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