2-[(2,5-Dichlorophenyl)sulfanyl]-3-phenylquinoline CAS 339013-96-6
| CAS No. | 339013-96-6 |
| Molecular Formula | C21H13Cl2NS |
| Molecular Weight | 382.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-[(2,5-Dichlorophenyl)sulfanyl]-3-phenylquinoline is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2-[(2,5-Dichlorophenyl)sulfanyl]-3-phenylquinoline (CAS 339013-96-6), a certified reference material (molecular formula C21H13Cl2NS, MW 382.31 g/mol) for analytical method development and quality control.
2-[(2,5-Dichlorophenyl)sulfanyl]-3-phenylquinoline (C21H13Cl2NS) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 manufactures 2-[(2,5-Dichlorophenyl)sulfanyl]-3-phenylquinoline 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 | C21H13Cl2NS |
| Molecular Weight | 382.31 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
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Recommended Standards
- 2-(4-Chlorophenyl)-3-[(4-chlorophenyl)sulfanyl]quinoline (CAS 477867-88-2)
- 3-(4-Chlorophenyl)-2-[(2-chlorophenyl)sulfanyl]quinoline (CAS 339013-32-0)
- 4-(1-(2,4-Dichlorobenzyl)-3,5-dimethyl-1h-pyrazol-4-yl)-5-ethyl-4h-1,2,4-triazole-3-thiol (CAS 1006358-33-3)
- 3-(4-Chlorophenyl)-2-[(3-chlorophenyl)sulfanyl]quinoline (CAS 339013-20-6)
- 2-{[(4-chlorophenyl)methyl]sulfanyl}-5-{4H,5H-naphtho[1,2-b]thiophen-2-yl}-1,3,4-oxadiazole (CAS 478033-57-7)
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