N-(2-Benzenesulfonamidoethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide CAS 338404-57-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338404-57-2 |
| Molecular Formula | C19H18F6N2O5S |
| Molecular Weight | 500.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order N-(2-Benzenesulfonamidoethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide (CAS 338404-57-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18F6N2O5S. Molecular weight: 500.41 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18F6N2O5S |
| Molecular Weight | 500.41 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-Chloro-2-methoxy-5-methylphenyl)-2-((4-(4-chlorophenyl)-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 476483-99-5)
- N-(4-bromophenyl)-2-((3-cyano-4,6-diphenylpyridin-2-yl)thio)acetamide (CAS 299164-53-7)
- Diethyl 1-(3,5-bis(trifluoromethyl)phenyl)-5-phenyl-1H-pyrazole-3,4-dicarboxylate (CAS 96722-93-9)
- 1-p-Tolyl-cyclohexanecarbonyl chloride (CAS 676348-46-2)
- 6-Chloro-1-(3-chloro-4-fluorophenyl)hexan-1-one (CAS 898761-18-7)
- 1-(Bromomethyl)-1-(2-ethoxyethyl)cyclopropane (CAS 1479556-02-9)
- 2-Amino-4-oxo-4-(thiophen-2-yl)butanoic acid hydrochloride (CAS 1423029-16-6)
- 5-Deoxyuridine (CAS 15958-99-3)
- N-(2,2,2-Trifluoroacetyl)-L-valine (CAS 349-00-8)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
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