N-(4-chloro-2-methylphenyl)-2-(N-(2,4-dichloro-5-methoxyphenyl)methylsulfonamido)acetamide CAS 343374-20-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 343374-20-9 |
| Molecular Formula | C17H17Cl3N2O4S |
| Molecular Weight | 451.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(4-chloro-2-methylphenyl)-2-(N-(2,4-dichloro-5-methoxyphenyl)methylsulfonamido)acetamide (CAS 343374-20-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H17Cl3N2O4S. Molecular weight: 451.75 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H17Cl3N2O4S |
| Molecular Weight | 451.75 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- 1-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)amino)-3-cyanopropan-2-yl 3-(trifluoromethyl)benzoate (CAS 339016-35-2)
- 2-((4-Chloro-N-(2,4-dichloro-5-methoxyphenyl)phenyl)sulfonamido)-N,N-dimethylacetamide (CAS 338961-60-7)
- Methyl 3-[(4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}phenyl)carbamoyl]pyridine-4-carboxylate (CAS 338415-38-6)
- Methyl 5-chloro-1-phenyl-4-[(1E)-{[(E)-3-(trifluoromethyl)benzoyloxy]imino}methyl]-1H-pyrazole-3-carboxylate (CAS 321526-32-3)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperidin-4-one O-(3-(trifluoromethyl)benzyl) oxime (CAS 250714-10-4)
- 4-((4-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)amino)-2-(dimethylamino)-6-oxo-6H-1,3-oxazine-5-carbonitrile (CAS 337920-37-3)
- (3-(3-((2-Chloro-6-fluorobenzyl)oxy)phenyl)-1H-pyrazol-1-yl)(4-nitrophenyl)methanone (CAS 477712-56-4)
- (2Z)-2-[3-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}methyl)-1H-1,2,4-triazol-5-yl]-3-(4-methoxyphenyl)prop-2-enenitrile (CAS 321430-71-1)
Recommended Standards
- 2,5-Dichloro-N-(9-(chloromethyl)acridin-2-yl)benzenesulfonamide (CAS 88522-59-2)
- Fluralaner Impurity 50 (CAS 1309959-46-3)
- Flufenoximacil (CAS 2759011-88-4)
- Ethyl 4-Oxo-4-(3-pyridyl)butanoate (CAS 59086-27-0)
- 2-(2-Chloro-4-ethylphenoxy)acetohydrazide (CAS 1555921-44-2)
- N-((RS)-2-Hydroxy-propyl)-Val-Leu-anilide (CAS 282726-24-3)
- Cyclo(-Leu-Pro) (CAS 2873-36-1)
- 1-(6-Chloro-4-hydroxy-3-pyridyl)ethanone (CAS 1393554-44-3)
- 2-(3-Nitrophenyl)acetamide (CAS 5247-25-6)
- Lixisenatide (CAS 320367-13-3（free base）)
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