6-(1H-Imidazol-1-yl)-N-(3-methylphenyl)pyridine-3-carboxamide CAS 338405-90-6
| CAS No. | 338405-90-6 |
| Molecular Formula | C16H14N4O |
| Molecular Weight | 278.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 6-(1H-Imidazol-1-yl)-N-(3-methylphenyl)pyridine-3-carboxamide (CAS 338405-90-6), a certified reference material (molecular formula C16H14N4O, MW 278.31 g/mol) for analytical method development and quality control.
The molecular framework of 6-(1H-Imidazol-1-yl)-N-(3-methylphenyl)pyridine-3-carboxamide (C16H14N4O) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C16H14N4O |
| Molecular Weight | 278.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related H Standards
- 1-(2-(1H-imidazol-1-yl)phenyl)-3-phenylurea (CAS 68008-13-9)
- 2-[4-(1h-imidazol-1-ylmethyl)phenyl]benzoic acid (CAS 929972-79-2)
- 2-(2-(1H-Imidazol-2-yl)phenyl)-5-fluoro-1H-benzo[d]imidazole (CAS 824394-45-8)
- 2-(1H-Imidazol-1-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)thiazole (CAS 1310404-67-1)
- 1-((1H-Imidazol-4-yl)methyl)-4-(2-chlorophenyl)piperazine (CAS 58013-29-9)
- 3-(1H-Imidazol-1-yl)-2-(1H-1,2,4-triazol-3-yl)-5-(trifluoromethyl)pyridine (CAS 1823183-13-6)
- 1-(2-(1H-imidazol-1-yl)ethyl)-3-(4-chlorophenyl)thiourea (CAS 219139-36-3)
- 4-(4-(1H-Imidazol-1-yl)benzoyl)-5-ethyl-1,3-dihydro-2H-imidazol-2-one (CAS 101183-99-7)
Recommended Standards
- 5-Phenyl-4-(((pyridin-2-ylmethyl)imino)methyl)-1,2-dihydro-3H-pyrazol-3-one (CAS 338975-76-1)
- 6-(1H-pyrazol-1-yl)-N-(p-tolyl)nicotinamide (CAS 321533-65-7)
- 5-Phenyl-1-(p-tolyl)-1H-pyrazole-3-carboxylic acid (CAS 62160-78-5)
- 6,8-Dimethyl-2-(pyridin-2-yl)quinoline-4-carboxylic acid (CAS 725705-56-6)
- 4-Oxo-1,4-dihydropyridine-3-carboxamide (CAS 89640-65-3)
- 4-((1H-Imidazol-1-yl)methyl)pyridine (CAS 102253-81-6)
- 1,1,2,2-Tetrafluoro-3-iodopropane (CAS 679-87-8)
- 2-Fluoro-3-methyl-4-nitroaniline (CAS 1806301-69-8)
- n-Benzyl-1-(1-ethyl-1h-pyrazol-4-yl)methanamine (CAS 1006336-89-5)
- N-(4-chloro-3-(trifluoromethyl)phenyl)-2-cyanoacetamide (CAS 24522-41-6)
- 3,3-Dimethyl-N-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-4-yl)butanamide (CAS 2246729-22-4)
- (S)-tert-butyl 3-butyrylpyrrolidine-1-carboxylate (CAS 1251570-84-9)
- Methyl 2-bromo-5-methoxy-[1,1'-biphenyl]-4-carboxylate (CAS 1131587-95-5)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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