3,4-Dichloro-N-(1-(2,6-dichlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)benzamide CAS 338784-11-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338784-11-5 |
| Molecular Formula | C19H12Cl4N2O2 |
| Molecular Weight | 442.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3,4-Dichloro-N-(1-(2,6-dichlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)benzamide (CAS 338784-11-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H12Cl4N2O2. Molecular weight: 442.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H12Cl4N2O2 |
| Molecular Weight | 442.12 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Dichloro Standards
- 2,4-Dichloro-N-(1-(2,6-dichlorobenzyl)-2-oxo-1,2-dihydropyridin-3-yl)benzamide (CAS 338784-07-9)
- 2,4-Dichloro-N-{1-[(3,4-dichlorophenyl)methyl]-6-oxo-1,6-dihydropyridin-3-yl}benzamide (CAS 339009-13-1)
- 2,6-Dichloro-N-{1-[(2,6-dichlorophenyl)methyl]-2-oxo-1,2-dihydropyridin-3-yl}benzamide (CAS 338784-15-9)
- 3,4-Dichloro-N-(1-(3,4-dichlorobenzyl)-6-oxo-1,6-dihydropyridin-3-yl)benzamide (CAS 339009-12-0)
- 3,4-dichloro-N-[1-(3,4-dichlorobenzyl)-2-oxo-1,2-dihydro-3-pyridinyl]benzenecarboxamide 400086-15-9 KS-00003CD3 (CAS 400086-15-9)
- Bis(2,4-dichloro-5-nitrophenyl) carbonate (CAS 39489-75-3)
- 2,4-Dichloro-N-(4-((3-(trifluoromethyl)phenyl)thio)phenyl)benzamide (CAS 339104-99-3)
- 4-(4,5-Dichloro-6-oxopyridazin-1(6H)-yl)-N-(2-(methylthio)phenyl)benzenesulfonamide (CAS 1030179-06-6)
Recommended Standards
- 5-Chloro-1-(4-chlorobenzyl)-N-(3,5-dichlorophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 339024-82-7)
- 5-Chloro-1-[(3-chlorophenyl)methyl]-N-(2,4-dichlorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338977-76-7)
- 1-(2,6-Dichlorobenzyl)-N-(3,5-dichlorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338755-04-7)
- 4-(4-Hydroxy-3-methoxybenzylidene)-2-methyloxazol-5(4H)-one (CAS 63449-78-5)
- tert-Butyl 3-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-pyrazole-1-carboxylate (CAS 2377610-02-9)
- Methyl 5-(piperidin-1-yl)pyrazine-2-carboxylate (CAS 1017603-80-3)
- BASIC RED 76 (CAS 68391-30-0)
- 2-Amino-2-ethylbutanenitrile hydrochloride (CAS 859081-90-6)
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