n-(2-Aminophenyl)-1,1,1-trifluoromethanesulfonamide CAS 53718-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53718-45-9 |
| Molecular Formula | C7H7F3N2O2S |
| Molecular Weight | 240.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(2-Aminophenyl)-1,1,1-trifluoromethanesulfonamide (CAS 53718-45-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7F3N2O2S. Molecular weight: 240.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7F3N2O2S |
| Molecular Weight | 240.20 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related n Standards
- N-(4-aminophenyl)-1,1,1-trifluoromethanesulfonamide (CAS 23375-15-7)
- 2-[(3-aminophenyl)methyl]-2h,3h-[1,2,4]triazolo[4,3-a]pyridin-3-one (CAS 1016764-72-9)
- 1,2-Bis(3-aminophenyl)ethane-1,2-dione (CAS 879015-05-1)
- 2-(3-Aminophenyl)-2H-benzo[e][1,3]oxazin-4(3H)-one (CAS 408508-64-5)
- 3-(4-Aminophenyl)-N,N-dimethylbenzamide (CAS 1335041-49-0)
- 4-(2-Aminophenyl)-N,N-dimethylbenzamide (CAS 1345471-30-8)
- 3-(4-Aminophenyl)-N-ethylbenzamide (CAS 1345471-45-5)
- 3-(3-Aminophenyl)-N-ethylbenzamide (CAS 1373233-34-1)
Recommended Standards
- m-Tolyl trifluoromethanesulfonate (CAS 32578-31-7)
- Ethyl 4,6-difluoro-3-methylbenzofuran-2-carboxylate (CAS 1994412-94-0)
- o-tolyl Trifluoromethanesulfonate (CAS 66107-34-4)
- 4'-Vinyl-[1,1'-biphenyl]-3-carbaldehyde (CAS 84022-87-7)
- 2-(4-Chlorobenzyl)-6,7-dihydro-5H-thiazolo[3,2-a]pyrimidin-3(2H)-one (CAS 1049144-05-9)
- (-)-Isobicyclogermacrenal (CAS 73256-82-3)
- 4-Fluoro-N-(p-tolyl)benzenesulfonamide (CAS 339-41-3)
- 5-(4-Isobutylphenyl)-5-oxopentanoic acid (CAS 91121-69-6)
- Methyl 3-(4-chloro-5-methyl-1H-pyrazol-1-yl)propanoate (CAS 1001500-85-1)
- [Plus-β-Ala28]-Semaglutide (CAS CATO-C4X-2226221)
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