2-(4-Fluorophenoxy)-3-methanesulfonyl-4,6-dimethylpyridine CAS 341967-33-7
| CAS No. | 341967-33-7 |
| Molecular Formula | C14H14FNO3S |
| Molecular Weight | 295.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 295.33 g/mol gives 2-(4-Fluorophenoxy)-3-methanesulfonyl-4,6-dimethylpyridine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-(4-Fluorophenoxy)-3-methanesulfonyl-4,6-dimethylpyridine (CAS 341967-33-7), a certified reference material (molecular formula C14H14FNO3S, MW 295.33 g/mol) for analytical method development and quality control.
Structurally, 2-(4-Fluorophenoxy)-3-methanesulfonyl-4,6-dimethylpyridine (C14H14FNO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 295.33 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), 2-(4-Fluorophenoxy)-3-methanesulfonyl-4,6-dimethylpyridine 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 | C14H14FNO3S |
| Molecular Weight | 295.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluorophenoxy Standards
- 2-(2-Fluorophenoxy)-N-(2-(piperidin-1-yl)ethyl)propanamide (CAS 608494-03-7)
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Recommended Standards
- 2-(3-Methoxypropyl)-6,7-dihydro-1H-indeno[6,7,1-def]isoquinoline-1,3(2H)-dione (CAS 293326-29-1)
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- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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