Ethyl 6-methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-3-quinolinecarboxylate CAS 477847-15-7
| CAS No. | 477847-15-7 |
| Molecular Formula | C20H16F3NO2S |
| Molecular Weight | 391.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 6-methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-3-quinolinecarboxylate is closely related to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Ethyl 6-methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-3-quinolinecarboxylate (CAS 477847-15-7), a certified reference material (molecular formula C20H16F3NO2S, MW 391.41 g/mol) for analytical method development and quality control.
Structurally, Ethyl 6-methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-3-quinolinecarboxylate (C20H16F3NO2S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 391.41 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.
As a certified reference material (CRM), Ethyl 6-methyl-4-{[3-(trifluoromethyl)phenyl]sulfanyl}-3-quinolinecarboxylate 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 | C20H16F3NO2S |
| Molecular Weight | 391.41 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
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