5-Chloro-1-[(3,4-dichlorophenyl)methyl]-N-[2-(dimethylamino)ethyl]-2-oxo-1,2-dihydropyridine-3-carboxamide CAS 338981-08-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338981-08-1 |
| Molecular Formula | C17H18Cl3N3O2 |
| Molecular Weight | 402.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Chloro-1-[(3,4-dichlorophenyl)methyl]-N-[2-(dimethylamino)ethyl]-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338981-08-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H18Cl3N3O2. Molecular weight: 402.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H18Cl3N3O2 |
| Molecular Weight | 402.70 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 5-Chloro-1-[(3,4-dichlorophenyl)methyl]-N-[2-(dimethylamino)ethyl]-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 338981-06-9)
- 1-(5-Chloro-2-methoxyphenyl)-3-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea (CAS 2096996-90-4)
- 2-(3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}-1H-1,2,4-triazol-1-yl)-3-nitropyridine (CAS 251307-16-1)
- 3-Chloro-2-{3-[(3-nitropyridin-2-yl)sulfanyl]-1H-1,2,4-triazol-1-yl}-5-(trifluoromethyl)pyridine (CAS 251307-21-8)
- 3-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}-1-(3-methoxypropyl)-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 338399-23-8)
- 3-Chloro-2-[4-(naphthalene-2-carbonyl)-1H-1,2,3-triazol-1-yl]-5-(trifluoromethyl)pyridine (CAS 478248-73-6)
- 4-{2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]propanoyl}-N-[(1E)-(methoxyimino)methyl]-1H-pyrrole-2-carboxamide (CAS 339099-79-5)
- 3-(2-(2-Chloro-4-nitrophenoxy)acetamido)-4-methylbenzene-1-sulfonyl fluoride (CAS 25299-96-1)
Recommended Standards
- 5,6-Dichloro-2-(6-chloropyridin-3-yl)-1-(2-methylbenzyl)-1H-benzo[d]imidazole (CAS 400075-87-8)
- 5,6-Dichloro-2-(2-chloropyridin-3-yl)-1-[(4-methylphenyl)methyl]-1H-1,3-benzodiazole (CAS 338774-33-7)
- Trioctylphosphine sulfide, CYTOP? 505 (CAS 2551-53-3)
- CAS 21231-80-1 (CAS 21231-80-1)
- 2-(2-Methylphenoxy)phenylboronic acid (CAS 2377610-09-6)
- 1806766-03-9 3-(Difluoromethyl)-2-hydroxypyridine (CAS 1806766-03-9)
- 4-(Ethoxycarbonyl)-1-methylpyridin-1-ium iodide (CAS 10129-59-6)
- 7-(Acridin-9-ylmethyl)-1,4,10,13-tetraoxa-7,16-diazacyclooctadecane (CAS 861818-04-4)
- 1-(4,4-Dimethylcycloheptyl)ethan-1-one (CAS 1507473-96-2)
- Peptide Impurity 24 (CAS CATO-CPTD788824)
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