2-[(2,6-Dichlorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]quinoline CAS 339103-26-3
| CAS No. | 339103-26-3 |
| Molecular Formula | C22H12Cl2F3NS |
| Molecular Weight | 450.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-[(2,6-Dichlorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]quinoline (CAS 339103-26-3), molecular formula C22H12Cl2F3NS and molecular weight 450.30 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-[(2,6-Dichlorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]quinoline (C22H12Cl2F3NS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 450.30 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 2-[(2,6-Dichlorophenyl)sulfanyl]-3-[3-(trifluoromethyl)phenyl]quinoline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H12Cl2F3NS |
| Molecular Weight | 450.30 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 2-(2,4-Dichlorophenyl)-2-oxoethyl 2-(p-tolyl)quinoline-4-carboxylate (CAS 355433-08-8)
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- [(3Z)-1-[(2,4-Dichlorophenyl)methyl]-5-nitro-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino pentanoate (CAS 303998-06-3)
- N-(3-(3,4-dichlorophenyl)imidazo[1,2-a]pyridin-8-yl)-3-(trifluoromethyl)benzamide (CAS 338415-25-1)
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Recommended Standards
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- Disperse Orange 30 (CAS 5261-31-4)
- 1-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-2-((4-chlorophenyl)thio)ethan-1-one (CAS 260442-99-7)
- (2E)-N-[(Furan-2-yl)methyl]-2-phenyl-3-(thiophen-2-yl)prop-2-enamide (CAS 478078-82-9)
- 2-Iodofuran (CAS 54829-48-0)
- 3,4-Dimethyl-5-hexen-3-ol (CAS 67760-91-2)
- 5-Methylpyrazine-2,3(1H,4H)-dithione (CAS 87256-74-4)
- N-Boc-L-alpha-vinylglycine (CAS 91028-39-6)
- 5-Methylpyrimidine-4,6-dicarboxylic acid (CAS 2010958-16-2)
- Methyl (((9H-fluoren-9-yl)methoxy)carbonyl)serinate (CAS 851678-66-5)
- 4-Chloro-3,5-dimethylbenzonitrile (CAS 1097629-24-7)
- 2-(Difluoromethyl)-1,3-benzothiazole-7-carboxylic acid (CAS 1780314-31-9)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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