6-Chloro-4-methyl-2-{[3-(trifluoromethyl)phenyl]sulfanyl}quinoline CAS 478043-57-1
| CAS No. | 478043-57-1 |
| Molecular Formula | C17H11ClF3NS |
| Molecular Weight | 353.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 6-Chloro-4-methyl-2-{[3-(trifluoromethyl)phenyl]sulfanyl}quinoline 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.
6-Chloro-4-methyl-2-{[3-(trifluoromethyl)phenyl]sulfanyl}quinoline (CAS 478043-57-1), molecular formula C17H11ClF3NS and molecular weight 353.79 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H11ClF3NS, 6-Chloro-4-methyl-2-{[3-(trifluoromethyl)phenyl]sulfanyl}quinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 353.79 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 6-Chloro-4-methyl-2-{[3-(trifluoromethyl)phenyl]sulfanyl}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 | C17H11ClF3NS |
| Molecular Weight | 353.79 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) | 11.0 |
| 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 |
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Recommended Standards
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- Dotinurad Impurity 89 (CAS CATO-C4X-249489)
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- 3-(5-tert-Butyl-1,2,4-oxadiazol-3-yl)piperidine hydrochloride (CAS 1393330-46-5)
- 8-Bromo-6-chloro-imidazo[1,2-a]pyridine-2-carboxylic acid (CAS 1000017-98-0)
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- 7,13-Bis-O-(triethylsilyl)-10-deacetyl-10-oxo Baccatin III (CAS 651293-82-2)
- N-(3-Ethyl-5,6-dimethoxybenzo[d]thiazol-2(3H)-ylidene)furan-2-carboxamide (CAS 895456-37-8)
- 3-Acetyl-5-hydroxy-4-azaindole (CAS 1260387-03-8)
- Methyl 6-amino-4-(3-bromophenyl)-5-cyano-2-(methoxymethyl)-4H-pyran-3-carboxylate (CAS 305866-18-6)
- 3-Acetyl-5-chlorothiophene-2-boronic acid (CAS 1451390-79-6)
- Calcitonin Impurity 28 (CAS CATO-C4X-221828)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
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