1-Benzyl-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide CAS 339008-77-4
| CAS No. | 339008-77-4 |
| Molecular Formula | C19H16N2O2 |
| Molecular Weight | 304.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-Benzyl-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (C19H16N2O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 13.0, corresponding to approximately 13 ring(s) or double-bond equivalent(s). With a molecular weight of 304.34 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
1-Benzyl-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide (CAS 339008-77-4) is a high-purity analytical reference standard with the molecular formula C19H16N2O2 and a molecular weight of 304.34 g/mol.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 1-Benzyl-6-oxo-N-phenyl-1,6-dihydropyridine-3-carboxamide 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 | C19H16N2O2 |
| Molecular Weight | 304.34 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1-Benzyl-2-oxo-N-phenyl-1,2-dihydropyridine-3-carboxamide (CAS 338755-06-9)
- 1H-Pyrrole-2,5-dione,1,1'-(1,8-octanediyl)bis- (CAS 28537-73-7)
- 1,9-Thianthrenedicarboxylic Acid (CAS 86-67-9)
- 2-((3,4-Difluorophenyl)amino)-3a,4,6,6a-tetrahydrothieno[3,4-d]thiazole 5,5-dioxide (CAS 866015-26-1)
- 5-[(methylsulfanyl)methyl]furan-2-carboxylic acid (CAS 94084-70-5)
- ethyl 6-bromopyrrolo[2,1-b]thiazole-7-carboxylate (CAS 1108172-91-3)
- Dodecane-1,12-diylbis(tributylphosphonium) bromide (CAS 99372-74-4)
- 4-[4-(2,5-dimethyl-1H-pyrrol-1-yl)phenyl]morpholine (CAS 340318-88-9)
- 4-[3-(tert-Butyl)-1,2,4-oxadiazol-5-yl]-benzenecarbonitrile (CAS 1135282-95-9)
- 3,3,4-Trichlorobenzophenone (CAS 812684-89-2)
- <I>N</I>-Dodecyl-<I>N</I>,<I>N</I>-dimethyl-3-ammonium-1-propanesulfonate (CAS 14933-08-5)
- tert-Butyl (1-formylcyclopropyl)(methyl)carbamate (CAS 387845-40-1)
- Methyl 1-(2-chloro-6-fluorobenzyl)-2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 400086-05-7)
- Glucagon Monohydrochloride (CAS 28270-04-4)
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 18665070610 / Nicole.chen@cato-chem.com