2-((2,5-Dichloro-N-(2-chlorophenyl)phenyl)sulfonamido)-N,N-dimethylacetamide CAS 337922-16-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 337922-16-4 |
| Molecular Formula | C16H15Cl3N2O3S |
| Molecular Weight | 421.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2,5-Dichloro-N-(2-chlorophenyl)phenyl)sulfonamido)-N,N-dimethylacetamide (CAS 337922-16-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H15Cl3N2O3S. Molecular weight: 421.73 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H15Cl3N2O3S |
| Molecular Weight | 421.73 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 |
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Recommended Standards
- N-[2-Chloro-5-(trifluoromethyl)phenyl]-2-[2-(trifluoromethyl)-1H-1,3-benzodiazol-1-yl]acetamide (CAS 478042-62-5)
- 3-(6-Chlorobenzo[d]thiazol-2-yl)-1-(2,4-dichlorobenzyl)pyridin-2(1H)-one (CAS 400075-86-7)
- (E)-[(4-Chlorophenyl)methoxy]({cyclopropyl[1-(3,4-dichlorophenyl)-1H-1,2,3-triazol-4-yl]methylidene})amine (CAS 866135-81-1)
- 1-(2,3-Dihydro-1h-indene-5-sulfonyl)piperidine-4-carboxylic acid (CAS 870693-01-9)
- (3-(Benzyloxy)phenyl)pentafluoro-lambda6-sulfane (CAS 1272542-25-2)
- 2-Amino-N-cyclohexyl-2-phenylacetamide (CAS 724-90-3)
- 3-(Boc-amino)-3-(3-piperidyl)propionic Acid (CAS 372144-09-7)
- 4-(Methylsulfanyl)-6-phenoxy-8-thia-3,5-diazatricyclo[7.4.0.0^{2,7}]trideca-1(13),2(7),3,5,9,11-hexaene (CAS 477872-83-6)
- Cadmium Phosphate (Ortho) (CAS 13847-17-1)
- Peptide 437 (CAS CATO-CPTD788437)
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