6-(1-(4-Chlorophenoxy)ethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile CAS 339030-10-3
| CAS No. | 339030-10-3 |
| Molecular Formula | C14H11ClN2O2 |
| Molecular Weight | 274.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 6-(1-(4-Chlorophenoxy)ethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile.
CATO supplies 6-(1-(4-Chlorophenoxy)ethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 339030-10-3), a certified reference material (molecular formula C14H11ClN2O2, MW 274.70 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11ClN2O2, 6-(1-(4-Chlorophenoxy)ethyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 274.70 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H11ClN2O2 |
| Molecular Weight | 274.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorophenoxy Standards
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Recommended Standards
- 5-Chloro-3,4-dimethyl-1-phenylpyrano[2,3-c]pyrazol-6(1H)-one (CAS 85094-37-7)
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