4-Bromo-2-fluoro-N-(5-fluoro-2-methylphenyl)benzenesulfonamide CAS 1771972-20-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1771972-20-3 |
| Molecular Formula | C13H10BrF2NO2S |
| Molecular Weight | 362.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Bromo-2-fluoro-N-(5-fluoro-2-methylphenyl)benzenesulfonamide (CAS 1771972-20-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H10BrF2NO2S. Molecular weight: 362.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H10BrF2NO2S |
| Molecular Weight | 362.19 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.) | 1994 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- (R)-3-(5-bromo-2-fluorophenyl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1998552-09-2)
- Methyl 2-(4-amino-3-(dimethylcarbamoyl)phenyl)acetate (CAS 594844-72-1)
- 2-(4-Fluorophenyl)phthalazin-1(2h)-one (CAS 161716-49-0)
- Morpholino(3-nitro-4-(piperazin-1-yl)phenyl)methanone (CAS 524034-47-7)
- 3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 1333319-76-8)
- 1-(1,4-dioxan-2-ylmethyl)piperazine (CAS 329217-47-2)
- 4-(2-Ethyl-1h-imidazol-1-yl)-2-(methylamino)butanamide (CAS 1341462-27-8)
- Fibrinopeptide A, human TFA (CAS 61533-47-9)
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