4-Bromo-N-(3-fluoro-2-methylphenyl)benzenesulfonamide CAS 1284698-48-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1284698-48-1 |
| Molecular Formula | C13H11BrFNO2S |
| Molecular Weight | 344.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Bromo-N-(3-fluoro-2-methylphenyl)benzenesulfonamide (CAS 1284698-48-1) pharmaceutical standards reference standard. Molecular formula: C13H11BrFNO2S. Molecular weight: 344.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H11BrFNO2S |
| Molecular Weight | 344.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromo Standards
- N-(4-Bromo-3-fluorophenyl)-4-methylbenzenesulfonamide (CAS 1024250-92-7)
- 6-Bromo-2-(4-methoxybenzyl)isoquinolin-1(2H)-one (CAS 1036712-58-9)
- 3-Bromo-4-(3-methoxyphenyl)-1-methylquinolin-2(1H)-one (CAS 1086398-26-6)
- 2-(2-Bromo-4-formyl-6-methoxyphenoxy)-N-(tert-butyl)acetamide (CAS 1153460-82-2)
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- Methyl 5-bromo-4-(n-methoxy-N-methylsulfamoyl)thiophene-2-carboxylate (CAS 1197661-73-6)
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Recommended Standards
- Boc-DL-Phe(4-Br)-OH (CAS 132153-48-1)
- N-benzyl-4-bromo-2-fluorobenzenesulfonamide (CAS 1254208-10-0)
- N-(2-hydroxyethyl)ethylenediamine-N,N',N'-triacetic acid trisodium salt (CAS 139-89-9)
- 6-Chloro-2-fluoro-3-(trifluoromethyl)pyridine (CAS 1356114-56-1)
- 5-Benzoyltetrahydro-2,2,2,5-tetraphenyl-1,2-oxaphosphole (CAS 22950-45-4)
- 1,1,1,2-Tetrachloroethane (CAS 630-20-6)
- N-(4-chlorophenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 882081-57-4)
- 7-bromo-1,2,2-trimethyl-1,2,3,4-tetrahydroquinoxaline (CAS 1505167-77-0)
- 7'-Fluoro-1',2,3,4',5,6-hexahydro-2'H-spiro[pyran-4,3'-quinoline] (CAS 1439902-30-3)
- Semaglutide impurity 91 (CAS CATO-C4X-222691)
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