N-(2,4-dichlorophenyl)-2-(N-(3-(trifluoromethyl)phenyl)phenylsulfonamido)acetamide CAS 337922-40-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337922-40-4 |
| Molecular Formula | C21H15Cl2F3N2O3S |
| Molecular Weight | 503.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(2,4-dichlorophenyl)-2-(N-(3-(trifluoromethyl)phenyl)phenylsulfonamido)acetamide (CAS 337922-40-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H15Cl2F3N2O3S. Molecular weight: 503.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C21H15Cl2F3N2O3S |
| Molecular Weight | 503.32 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 | F/Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related N Standards
- N-(2-(4-(1-((2,6-dichlorophenyl)sulfonyl)-1H-pyrazol-3-yl)phenoxy)ethyl)-N-methylpyridin-2-amine (CAS 955964-61-1)
- De-1-((2-(2,4-dichlorophenyl)-1,3-dioxolan-2-yl)methyl)-1H-1,2,4-triazole Itraconazole Sulfate (CAS 765882-88-0)
- 2,4-Dichlorophenyl 2-{N-[3-(trifluoromethyl)phenyl]benzenesulfonamido}acetate (CAS 343373-88-6)
- 2-(2,4-Dichlorophenyl)-4-(1,3-dioxo-2,3-dihydro-1H-inden-2-ylidene)-6-(pyridin-2-yl)-octahydropyrrolo[3,4-c]pyrrole-1,3-dione (CAS 321392-08-9)
- Ethyl 1-(4-(5-(2,4-dichlorophenyl)furan-2-yl)thiazol-2-yl)-5-(trifluoromethyl)-1H-pyrazole-4-carboxylate (CAS 956502-04-8)
- (5-((3,5-Dichlorophenyl)thio)-4-isopropyl-1-(quinolin-3-ylmethyl)-1H-imidazol-2-yl)methyl carbamate (CAS 178980-21-7)
- 1-(2,4-Dichlorophenyl)-5-(3,4-dichlorophenyl)-N-(3,5-dimethylphenyl)-1H-pyrazole-3-carboxamide (CAS 477713-21-6)
- (E)-[(3,4-Dichlorophenyl)methoxy][(3-nitro-4-{[3-(trifluoromethyl)phenyl]sulfanyl}phenyl)methylidene]amine (CAS 477852-20-3)
Recommended Standards
- 2-((2,5-Dichloro-N-phenylphenyl)sulfonamido)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 339103-16-1)
- N'-[(1E)-[2-(4-Bromo-2-fluorophenoxy)phenyl]methylidene]-3,4,5-trimethoxybenzohydrazide (CAS 477886-79-6)
- ((2R,3R,4R,5R)-4-Bromo-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-3-((methylsulfonyl)oxy)tetrahydrofuran-2-yl)methyl benzoate (CAS 165047-01-8)
- 6-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 1060802-93-8)
- 6-Bromo-2,3-difluorobenzoyl chloride (CAS 1263376-72-2)
- rel-7-((1r,4r)-4-((tert-Butyldimethylsilyl)oxy)cyclohexyl)-2-chloro-7H-pyrrolo[2,3-d]pyrimidine (CAS 1621619-13-3)
- 2-(3,4-Dimethylbenzoyl)pyridine (CAS 102001-19-4)
- Methyl 3-(Boc-amino)-3-(3-hydroxyphenyl)propanoate (CAS 1423134-61-5)
- 4-Ethylpiperazine-1-sulfonyl chloride hydrochloride (CAS 358388-98-4)
- Liraglutide (14-31)TFA Salt (CAS CATO-C4X-19927)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com