N-(4-methoxyphenyl)-2-oxo-1-(prop-2-yn-1-yl)-1,2-dihydropyridine-3-carboxamide CAS 339028-30-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339028-30-7 |
| Molecular Formula | C16H14N2O3 |
| Molecular Weight | 282.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-methoxyphenyl)-2-oxo-1-(prop-2-yn-1-yl)-1,2-dihydropyridine-3-carboxamide (CAS 339028-30-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H14N2O3. Molecular weight: 282.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H14N2O3 |
| Molecular Weight | 282.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related N Standards
- 2-(4-Methoxyphenyl)-6,7-dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[1,2-d]imidazole (CAS 1094631-58-9)
- 2-(3-Methoxyphenyl)-6,7-dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[1,2-d]imidazole (CAS 1097798-92-9)
- 1-[(2-methoxyphenyl)methyl]-1H-1,3-benzodiazole-5-carboxylic acid (CAS 1153977-49-1)
- 2-(3-Methoxyphenyl)-benzofuran-5-carboxylic acid methyl ester (CAS 1154060-67-9)
- 2-(2-Methoxyphenyl)-benzofuran-5-carboxylic acid methyl ester (CAS 1154060-87-3)
- 2-(((2-Methoxyphenyl)amino)methyl)isoindoline-1,3-dione (CAS 116594-82-2)
- 3-(4-Methoxyphenyl)-2-(4-nitrophenyl)propanenitrile (CAS 1254177-50-8)
- (E)-4-(3-(3-Methoxyphenyl)-3-oxoprop-1-en-1-yl)benzoic acid (CAS 1643380-25-9)
Recommended Standards
- N-(4-Methoxynaphthalen-1-yl)-5-methylisoxazole-3-carboxamide (CAS 941903-46-4)
- N-(Furan-2-ylmethyl)-2-(5-phenylisoxazol-3-yl)acetamide (CAS 953136-10-2)
- N-(4-amino-2-methoxyphenyl)benzofuran-2-carboxamide (CAS 335210-03-2)
- tert-Butyl 3-cyano-8-azabicyclo[3.2.1]octane-8-carboxylate (CAS 856900-26-0)
- 7-Methoxy-4,5-dihydronaphtho[1,2-d]thiazol-2-amine hydrobromide (CAS 376349-30-3)
- meso-Tetrakis(2,6-dichlorophenyl)porphine (CAS 37083-37-7)
- 3-[7-(5-aminopentyl)-1-oxo-isoindolin-2-yl]piperidine-2,6-dione (CAS 2382972-49-6)
- 7-Methyl-[1,2,4]triazolo[4,3-a]pyridin-8-amine (CAS 1150617-76-7)
- 2-(Difluoromethyl)-5-hydroxypyridine-4-sulfonyl chloride (CAS 1805322-24-0)
- Peptide Impurity 70 TFA Salt (CAS CATO-CPTD788570)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com