2-(4-Fluorobenzenesulfonyl)ethane-1-sulfonamide CAS 1354953-79-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1354953-79-9 |
| Molecular Formula | C8H10FNO4S2 |
| Molecular Weight | 267.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(4-Fluorobenzenesulfonyl)ethane-1-sulfonamide (CAS 1354953-79-9) pharmaceutical standards reference standard. Molecular formula: C8H10FNO4S2. Molecular weight: 267.30 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H10FNO4S2 |
| Molecular Weight | 267.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Fluorobenzenesulfonyl Standards
- 4-(4-Fluorobenzenesulfonyl)piperazine-1-carbaldehyde (CAS 681226-64-2)
- 1-(2-Fluorobenzenesulfonyl)pyrrolidine-2-carboxylic acid (CAS 1007962-28-8)
- Ethyl 3-(4-fluorobenzenesulfonyl)propanoate (CAS 1099681-75-0)
- 2-(4-Acetyl-3-fluorobenzenesulfonyl)acetic acid (CAS 1311317-52-8)
- 1-(4-Fluorobenzenesulfonyl)azetidine-3-carboxylic acid (CAS 866043-35-8)
- 1-(4-Fluorobenzenesulfonyl)-1,4-diazepane (CAS 901273-40-3)
- 1-(4-Fluorobenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 477857-53-7)
- 1-(4-fluorobenzenesulfonyl)-2-isocyanatopyrrolidine (CAS 1017039-70-1)
Recommended Standards
- 4-(1-Cyclopropyl-6-fluoro-1h-1,3-benzodiazol-2-yl)aniline (CAS 1354952-46-7)
- 3-(Ethylsulfonyl)-4-fluorobenzenesulfonamide (CAS 1354960-84-1)
- tert-Butyl (1-(4-fluorophenyl)-3-oxopropyl)carbamate (CAS 1353876-37-5)
- 2-Propylquinoline (CAS 1613-32-7)
- 3-Ethylpyridin-4-ol (CAS 465519-17-9)
- 5-(Furan-2-yl)furan-2-carbaldehyde (CAS 16303-60-9)
- 4-[(2,2-difluoroethane)sulfonyl]benzoic acid (CAS 1178294-42-2)
- (E)-3-(5-(Methoxycarbonyl)pyridin-2-yl)acrylic acid (CAS 261715-44-0)
- 4-Ethynyl-3-methoxyisothiazole (CAS 2163673-46-7)
- Semaglutide impurity 214 (CAS CATO-C4X-2226214)
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