Methyl 3-(pyridin-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate CAS 478080-11-4
| CAS No. | 478080-11-4 |
| Molecular Formula | C15H9F3N2O2S |
| Molecular Weight | 338.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Methyl 3-(pyridin-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate 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.
CATO supplies Methyl 3-(pyridin-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 478080-11-4), a certified reference material (molecular formula C15H9F3N2O2S, MW 338.30 g/mol) for analytical method development and quality control.
The molecular framework of Methyl 3-(pyridin-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (C15H9F3N2O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C15H9F3N2O2S |
| Molecular Weight | 338.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- Methyl 3-(pyridin-3-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxylate (CAS 400085-34-9)
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Recommended Standards
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