2-[(4-Chlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline CAS 339102-42-0
| CAS No. | 339102-42-0 |
| Molecular Formula | C22H16ClNS |
| Molecular Weight | 361.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-[(4-Chlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline 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.
2-[(4-Chlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (CAS 339102-42-0) is a high-purity analytical reference standard with the molecular formula C22H16ClNS and a molecular weight of 361.89 g/mol.
Structurally, 2-[(4-Chlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (C22H16ClNS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, 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 361.89 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-[(4-Chlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline 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 | C22H16ClNS |
| Molecular Weight | 361.89 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 Chlorophenyl Standards
- (4-Chlorophenyl)(4-hydroxy-4-((phenylthio)methyl)piperidin-1-yl)methanone (CAS 478248-09-8)
- 2-(4-Chlorophenyl)-3-[(4-methylphenyl)sulfanyl]quinoline (CAS 477867-86-0)
- 2-[(3-Chlorophenyl)sulfanyl]-3-(4-methylphenyl)quinoline (CAS 339102-50-0)
- 3-(4-Chlorophenyl)-2-(o-tolylthio)quinoline (CAS 339013-31-9)
- 3-(4-Chlorophenyl)-2-(p-tolylthio)quinoline (CAS 339013-14-8)
- N-(4-(2-Chlorophenyl)thiazol-2-yl)-2-(methylthio)nicotinamide (CAS 784166-80-9)
- 299935-27-6 5-(4-Chlorophenyl)-2-{[(2-piperazin-1-ylethyl)amino]methylene}cyclohexane-1,3-dione MFCD01957386 (CAS 299935-27-6)
- N-(3-Chlorophenyl)-2-[(2-methylphenyl)imino]-1,3-thiazolane-3-carbothioamide (CAS 73316-76-4)
Recommended Standards
- 5-Chloro-2-(methylthio)-N-(5-(propylthio)-1,3,4-thiadiazol-2-yl)pyrimidine-4-carboxamide (CAS 833434-85-8)
- (4-(5-Chloro-2-methylphenyl)piperazin-1-yl)(2-(methylthio)pyridin-3-yl)methanone (CAS 757227-12-6)
- Vortioxetine Impurity 136 (CAS CATO-C4X-1056136)
- tert-butyl N-(3-chloro-6-fluoro-9H-pyrido[2,3-b]indol-8-yl)-N-methyl-carbamate (CAS 2245358-13-6)
- 4-Chloro-3-fluoro-4-morpholinomethyl benzophenone (CAS 898770-23-5)
- 2-(1,1-Difluoroethyl)naphthalene (CAS 1204296-00-3)
- N-{2-[2-(tert-Butyl)phenoxy]ethyl}-2-isopropoxyaniline (CAS 1040683-70-2)
- Pazufloxacin Impurity 13 (CAS CATO-C4X-233213)
- 3-(Piperazin-1-yl)quinuclidine trihydrochloride hydrate (CAS 1301739-70-7)
- 1-Benzyl-4-(4-bromopyridin-2-yl)piperazine 1713160-04-3 (CAS 1713160-04-3)
- Fluticasone Propionate Dithioacid (CAS CATO-C4X-165047)
- 2-((5-(4-Chlorophenyl)oxazol-2-yl)thio)-1-(piperidin-1-yl)ethan-1-one (CAS 1021228-39-6)
- N-(3-(Diethylamino)propyl)-4-oxo-4H-pyrido[1,2-a]thieno[2,3-d]pyrimidine-2-carboxamide hydrochloride (CAS 1052076-90-0)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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