2-Amino-N-(2-fluorophenyl)benzenesulfonamide CAS 178479-22-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 178479-22-6 |
| Molecular Formula | C12H11FN2O2S |
| Molecular Weight | 266.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Amino-N-(2-fluorophenyl)benzenesulfonamide (CAS 178479-22-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H11FN2O2S. Molecular weight: 266.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H11FN2O2S |
| Molecular Weight | 266.29 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 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2007 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
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- Methyl 4-amino-3-((tert-butoxycarbonyl)amino)benzoate (CAS 1298108-48-1)
- 4-Amino-N-(2-fluorophenyl)benzenesulfonamide (CAS 1494-83-3)
- 4-Amino-N-(3-fluorophenyl)benzenesulfonamide (CAS 1494-84-4)
Recommended Standards
- 2-Amino-N-(3-fluorophenyl)benzenesulfonamide (CAS 178479-19-1)
- tert-Butyl 2-(4-formyl-2-methoxyphenoxy)acetate (CAS 179002-91-6)
- 2-(Tert-butoxycarbonyl)-1,2,3,4-tetrahydropyrrolo[1,2-a]pyrazine-7-carboxylic acid (CAS 1782248-68-3)
- 1-(3-Fluorophenyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1402240-90-7)
- 2,2-Dithiobis(pyridine-N-oxide) (CAS 3696-28-4)
- 4-Amino-6-fluoro-1-methylpyrimidin-2(1H)-one (CAS 387334-43-2)
- Methyl 2-(Cyanomethyl)benzoate (CAS 5597-04-6)
- 3-Methyl-4-(methylamino)-1H-1,2,4-triazol-5(4H)-one (CAS 82090-44-6)
- 2-methylimidazo[1,2-a]pyridine-8-carboxylic acid (CAS 133427-10-8)
- Immunstimulating Peptide, human (CAS 94773-24-7)
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