N-(4-chlorophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide CAS 950578-84-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 950578-84-4 |
| Molecular Formula | C8H4ClF6NO4S2 |
| Molecular Weight | 391.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-(4-chlorophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 950578-84-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H4ClF6NO4S2. Molecular weight: 391.70 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H4ClF6NO4S2 |
| Molecular Weight | 391.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related N Standards
- N-(3-Chlorophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 1092576-42-5)
- N-(2-Chlorophenyl)-1,1,1-trifluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 1263377-02-1)
- 2-[(3-Chlorophenyl)sulfanyl]-6-(3,4-dichlorophenyl)pyridine-3-carbonitrile (CAS 252059-67-9)
- 2-[(4-Chlorophenyl)sulfanyl]-6-(3,4-dichlorophenyl)pyridine-3-carbonitrile (CAS 252059-64-6)
- 5-(4-Chlorophenyl)-2-[(2,6-dichlorophenyl)sulfanyl]pyridine-3-carbonitrile (CAS 338955-21-8)
- N-(4-chlorophenyl)-5,7-bis(trifluoromethyl)-1,8-naphthyridin-2-amine (CAS 241488-35-7)
- 5-(3-Chlorophenyl)-3-(4-fluorophenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 439096-17-0)
- 9-(4-Chlorophenyl)-8-(2,4-dichlorophenyl)-1H-purin-6(9H)-one (CAS 686344-46-7)
Recommended Standards
- 3-Chloro-N-((3-(2,6-difluorophenyl)-4,5-dihydroisoxazol-5-yl)methyl)-5-(trifluoromethyl)pyridin-2-amine (CAS 1209816-32-9)
- Ethyl 3-((3-chloro-5-(trifluoromethyl)pyridin-2-yl)(methyl)amino)-2,4-dioxo-3-azabicyclo[3.1.0]Hexane-6-carboxylate (CAS 318237-93-3)
- Naphthol AS-TR phosphate (CAS 2616-72-0)
- H-His(Nt-Me)-Ome.2HCl (CAS 4216-91-5)
- 3-Vinylbenzo[b]thiophene (CAS 6889-73-2)
- 4-(4-Chloro-3H-imidazo[4,5-c]pyridin-2-yl)-2-methoxyphenol (CAS 1439823-00-3)
- 4-Benzyl-N-(4,6-dimethylpyrimidin-2-yl)piperidine-1-carboximidamide (CAS 524057-32-7)
- 3H-Pyrrolo[2,3-b]quinoxaline (CAS 13350-84-0)
- 4-[(dimethylamino)methyl]pyrrolidin-2-one (CAS 1824462-39-6)
- Semaglutide Impurity 148 (CAS CATO-C4X-2226148)
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