1-[(2,4-Dichlorophenyl)methyl]-2-oxo-N-(4-sulfamoylphenyl)-1,2-dihydropyridine-3-carboxamide CAS 320419-68-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320419-68-9 |
| Molecular Formula | C19H15Cl2N3O4S |
| Molecular Weight | 452.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[(2,4-Dichlorophenyl)methyl]-2-oxo-N-(4-sulfamoylphenyl)-1,2-dihydropyridine-3-carboxamide (CAS 320419-68-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H15Cl2N3O4S. Molecular weight: 452.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H15Cl2N3O4S |
| Molecular Weight | 452.31 g/mol |
| 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 | 3 |
| Sulfur Atoms | 1 |
Related Dichlorophenyl Standards
- 4-[3-(2,6-Dichlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl]-N-(2,2-dimethoxyethyl)-1H-pyrrole-2-carboxamide (CAS 478064-46-9)
- 7-[(E)-2-[(2,4-Dichlorophenyl)methylidene]hydrazin-1-yl]-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 338773-17-4)
- 2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-4,5-diphenyl-1-(prop-2-en-1-yl)-1H-imidazole (CAS 339277-24-6)
- 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-4,5-diphenyl-1-(prop-2-en-1-yl)-1H-imidazole (CAS 339277-06-4)
- (5-((3,5-Dichlorophenyl)thio)-4-isopropyl-1-(pyridin-2-ylmethyl)-1H-imidazol-2-yl)methyl carbamate (CAS 178979-84-5)
- 3-({4-[(E)-2-(2,4-dichlorophenyl)ethenyl]pyrimidin-2-yl}sulfanyl)-5-(trifluoromethyl)pyridine-2-carbonitrile (CAS 338968-20-0)
- N-(3,5-dichlorophenyl)-2-((4-fluoro-N-phenylphenyl)sulfonamido)acetamide (CAS 339103-38-7)
- 1-(2,6-Dichlorophenyl)-3-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 1796898-17-3)
Recommended Standards
- N-(3,5-bis(trifluoromethyl)phenyl)-2-((4-methyl-5-(trifluoromethyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 329929-30-8)
- 2-Iodo-N-(3-(2-methoxyethyl)-6-methylbenzo[d]thiazol-2(3H)-ylidene)benzamide (CAS 864975-06-4)
- N-((phenylcarbamoyl)oxy)-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 338395-15-6)
- 2-Methoxy-3-methylthiophene (CAS 33687-87-5)
- 6-(2H-1,2,3-Triazol-2-yl)benzo[d]thiazole (CAS 170862-73-4)
- 2-(Piperidin-4-yl)benzamide (CAS 1260846-90-9)
- (3S,5R)-3-(Boc-amino)-5-Methylpiperidine (CAS 1203651-07-3)
- ((2R,5S)-5-(4-Amino-5-fluoro-2-oxopyrimidin-1(2H)-yl)-1,3-oxathiolan-2-yl)methyl tetrahydrogen triphosphate (CAS 145819-92-7)
- 2-Chloro-6,7-dihydrobenzofuro[5,6-d]thiazole (CAS 1216109-16-8)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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