2-((4-Chloro-N-(3-(trifluoromethyl)phenyl)phenyl)sulfonamido)-N-(3,5-dichlorophenyl)acetamide CAS 337922-29-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337922-29-9 |
| Molecular Formula | C21H14Cl3F3N2O3S |
| Molecular Weight | 537.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((4-Chloro-N-(3-(trifluoromethyl)phenyl)phenyl)sulfonamido)-N-(3,5-dichlorophenyl)acetamide (CAS 337922-29-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H14Cl3F3N2O3S. Molecular weight: 537.77 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C21H14Cl3F3N2O3S |
| Molecular Weight | 537.77 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 Chloro Standards
- (5E)-1-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-5-({[4-(trifluoromethoxy)phenyl]amino}methylidene)-1,3-diazinane-2,4,6-trione (CAS 303144-34-5)
- 5-(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)-3-(3-methyl-5-oxo-1-phenyl-1,2,4-triazolidin-3-yl)-3aH,4H,5H,6H,6aH-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317822-46-1)
- Methyl 2-[2-({4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]piperazin-1-yl}sulfonyl)-4,5-dimethoxyphenyl]acetate (CAS 1024415-60-8)
- 2-{[(2-chloro-6-fluorophenyl)methyl]sulfanyl}-6,7-dimethoxy-3-{[3-(trifluoromethyl)phenyl]methyl}-3,4-dihydroquinazolin-4-imine (CAS 439094-05-0)
- N-(5-Chloro-2-methoxyphenyl)-2-(10-(4-(2-hydroxyethyl)piperazine-1-carbonyl)-3,4-dihydrobenzo[b][1,6]naphthyridin-2(1H)-yl)acetamide (CAS 1228168-54-4)
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Recommended Standards
- (E)-[2-(Benzenesulfonyl)-2-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]ethylidene][(2,6-dichlorophenyl)methoxy]amine (CAS 338758-60-4)
- Hexahydro-1-[2,4,8,10-tetrakis(1,1-dimethylethyl)dibenzo[d,f][1,3,2]dioxaphosphepin-6-yl]-1H-azepine (CAS 80399-60-6)
- 2-O-(tert-Butyldimethylsilyl)-3,5-O-(di-tert-butylsilanediyl)guanosine (CAS 401812-99-5)
- (2-(Cyclohexyloxy)pyridin-4-yl)boronic acid (CAS 2225177-63-7)
- N-Ethyldodecanamide (CAS 35936-85-7)
- 1,3,6,8-Tetramethyl-9H-carbazole (CAS 6558-85-6)
- 2-(4-Chlorophenyl)azetidine hydrochloride (CAS 1354958-89-6)
- Methyl 4-isobutoxy-3,5-dimethylbenzoate (CAS 1429903-33-2)
- 2-Methyl-5-nitropyrimidin-4-amine (CAS 15579-59-6)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com