N-allyl-5-chloro-1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide CAS 339009-07-3
| CAS No. | 339009-07-3 |
| Molecular Formula | C16H13Cl3N2O2 |
| Molecular Weight | 371.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 371.65 g/mol gives N-allyl-5-chloro-1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-allyl-5-chloro-1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339009-07-3) is a high-purity analytical reference standard with the molecular formula C16H13Cl3N2O2 and a molecular weight of 371.65 g/mol.
Structurally, N-allyl-5-chloro-1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (C16H13Cl3N2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 371.65 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C16H13Cl3N2O2 |
| Molecular Weight | 371.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; 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 N Standards
- N-allyl-5-chloro-1-(2,6-dichlorobenzyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339023-87-9)
- Methyl 2-(allyl((benzyloxy)carbonyl)amino)-2-(trifluoromethyl)pent-4-enoate (CAS 914939-54-1)
- Allyl 4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperazine-1-carboxylate (CAS 1073354-49-0)
- 4-Allyl-5-(2-(3-methyl-5-(trifluoromethyl)-1H-pyrazol-1-yl)thiazol-4-yl)-4H-1,2,4-triazole-3-thiol (CAS 956964-73-1)
- N-Allyl-4-((4-fluorophenyl)sulfonyl)-2-(p-tolyl)oxazol-5-amine (CAS 862741-47-7)
- 1-Allyl-6-methyl-4-phenyl-5-(3-phenyl-1,2,4-oxadiazol-5-yl)-3,4-dihydropyrimidin-2(1H)-one (CAS 1170476-45-5)
- 2-((4-Allyl-5-(furan-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluoro-4-methylphenyl)acetamide (CAS 442672-43-7)
- 4-((3-Allyl-2-hydroxybenzylidene)amino)-3-(2-chlorophenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478254-30-7)
Recommended Standards
- N-(4-Bromobenzyl)-2-butyl-4-chloro-1H-imidazole-5-carboxylic Acid (CAS 1246817-41-3)
- 2,4-Dichloro-N-[(2E)-2-(4-chlorophenyl)-2-(methoxyimino)ethyl]benzamide (CAS 343374-28-7)
- 5-((4-Bromobenzyl)oxy)-2-butyl-4-chloropyridazin-3(2H)-one (CAS 88094-27-3)
- (3Z)-N-(4-Chlorophenyl)-3-{[(3,4-dichlorophenyl)methoxy]imino}propanamide (CAS 241132-62-7)
- (8-chloro-7-fluoro-3-hydroxy-1-naphthyl) trifluoromethanesulfonate (CAS 2621935-23-5)
- Ethyl 2-hydroxy-6-methylnicotinate (CAS 51146-04-4)
- 5-{1-[(4-methylphenyl)methyl]-1H-pyrazol-3-yl}-2-phenyl-1,3-thiazole (CAS 318255-92-4)
- 2-(3,6-Diacetoxybenzofuran-2-yl)acetic acid (CAS 60722-25-0)
- (R)-tert-Butyl 1-neopentylpyrrolidin-3-ylcarbamate (CAS 1286208-50-1)
- 5-(2-Bromophenyl)pyridine-3-carbaldehyde (CAS 887973-68-4)
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- Lacosamide EP Impurity E(R-Isomer) (CAS 175481-39-7)
- Sperm Activating Peptide, Sea Urchin (CAS 140653-27-6)
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