2-[(2,6-Dichlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline CAS 339102-44-2
| CAS No. | 339102-44-2 |
| Molecular Formula | C22H15Cl2NS |
| Molecular Weight | 396.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 2-[(2,6-Dichlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (CAS 339102-44-2), a certified reference material (molecular formula C22H15Cl2NS, MW 396.33 g/mol) for analytical method development and quality control.
2-[(2,6-Dichlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (C22H15Cl2NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C22H15Cl2NS |
| Molecular Weight | 396.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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 | 1 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 1-(3,4-Dichlorophenyl)-3-(4-((1-(dimethylamino)propan-2-yl)amino)-6-methylpyrimidin-2-yl)guanidine (CAS 51386-95-9)
- 5-(3,4-Dichlorophenyl)-2-(((2-(piperazin-1-yl)ethyl)amino)methylene)cyclohexane-1,3-dione (CAS 433249-71-9)
- 3-({[(2,4-dichlorophenyl)methyl]sulfanyl}methyl)-5-(methylsulfanyl)-4-phenyl-4H-1,2,4-triazole (CAS 344274-41-5)
- 2-[(3,4-Dichlorophenyl)methoxy]-5-[(4-methoxyphenoxy)methyl]-1,3-thiazole (CAS 339105-02-1)
- (3Z)-1-[(3,4-Dichlorophenyl)methyl]-3-(2-phenylhydrazin-1-ylidene)-2,3-dihydro-1H-indol-2-one (CAS 303985-17-3)
- 7-((2,4-Dichlorophenyl)(pyridin-2-ylamino)methyl)quinolin-8-ol (CAS 315698-29-4)
- 4-[4-(3,4-Dichlorophenyl)piperazin-1-yl]-3-nitrobenzoic acid (CAS 478246-62-7)
- N-(2,4-Dichlorophenyl)-2-[3-(trifluoromethyl)benzenesulfinyl]acetamide (CAS 339108-02-0)
Recommended Standards
- 1-(4-Chlorobenzoyl)-4-{[(4-chlorophenyl)sulfanyl]methyl}piperidin-4-ol (CAS 478248-10-1)
- CA 4DP (CAS 222030-63-9)
- (E)-6-(2-((4-(trifluoromethoxy)phenyl)amino)vinyl)pyrazolo[1,5-a]pyrido[3,4-e]pyrimidine-3-carbonitrile (CAS 338411-71-5)
- Flecainide Impurity 5 (CAS CATO-C4X-25465)
- 2-(4-(Aminomethyl)phenyl)thiazole-5-carboxylic acid (CAS 886370-45-2)
- (E)-2-phenyl-4-(((4-(thiophen-2-yl)pyrimidin-2-yl)amino)methylene)oxazol-5(4H)-one (CAS 865660-34-0)
- Ethyl 8-oxo-2-azaspiro[4.5]Decane-3-carboxylate (CAS 2306261-55-0)
- 2-(2,5-Dimethylthiophen-3-yl)cyclopropan-1-amine (CAS 1284968-26-8)
- 3,5-Dichloro-4-fluorobenzaldehyde (CAS 117820-80-1)
- 1,1-Dimethoxy-2-methylpropane (CAS 41632-89-7)
- 3-(Cyclopropylamino)-4,4,4-trifluorobutanenitrile (CAS 2110133-57-6)
- Tirofiban Impurity 86 (CAS CATO-C4X-125486)
- Lewis B tetrasaccharide (CAS 80081-06-7)
- Tirzepatide Impurity 15 (CAS CATO-C4X-324015)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com