N-(3-Cyano-5-phenylfuran-2-yl)-4-fluoro-N-(4-fluorobenzenesulfonyl)benzene-1-sulfonamide CAS 478045-58-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478045-58-8 |
| Molecular Formula | C23H14F2N2O5S2 |
| Molecular Weight | 500.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N-(3-Cyano-5-phenylfuran-2-yl)-4-fluoro-N-(4-fluorobenzenesulfonyl)benzene-1-sulfonamide (CAS 478045-58-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C23H14F2N2O5S2. Molecular weight: 500.49 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C23H14F2N2O5S2 |
| Molecular Weight | 500.49 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) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related N Standards
- 2-((3-Cyano-6-(4-fluorophenyl)-4-(p-tolyl)pyridin-2-yl)thio)-N-(4-nitrophenyl)acetamide (CAS 332358-42-6)
- N-(3-cyano-5,6-dihydro-4H-cyclopenta[b]thiophen-2-yl)-2-((3-cyano-6-(4-fluorophenyl)-4-(trifluoromethyl)pyridin-2-yl)thio)acetamide (CAS 488801-72-5)
- N-{3-cyano-4-[3-(trifluoromethyl)benzenesulfonyl]phenyl}-3-(trifluoromethyl)benzamide (CAS 477866-91-4)
- 2-((3-Cyano-4,6-diphenylpyridin-2-yl)thio)-N,N-diphenylacetamide (CAS 333766-07-7)
- 2-((3-Cyano-6-(thiophen-2-yl)-4-(trifluoromethyl)pyridin-2-yl)thio)-N-(5-phenyl-1,3,4-thiadiazol-2-yl)acetamide (CAS 309745-18-4)
- 2,6-Bis[cyano(morpholin-4-yl)phenylmethyl]benzonitrile (CAS 400089-38-5)
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- 2-((3-Cyano-4-(4-methoxyphenyl)-6-phenylpyridin-2-yl)thio)-N-(3-nitrophenyl)acetamide (CAS 332018-67-4)
Recommended Standards
- 2-((3,5-Dihydroxy-2-(hydroxymethyl)-6-methyltetrahydro-2H-pyran-4-yl)oxy)-6-(((3,5-dihydroxy-4-methoxytetrahydro-2H-pyran-2-yl)oxy)methyl)-4-methoxytetrahydro-2H-pyran-3,5-diol (CAS 9036-66-2)
- (S)-2,5-Dioxopyrrolidin-1-yl 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(4-hydroxyphenyl)propanoate (CAS 106894-56-8)
- 145382-68-9 2H-1-Benzopyran-6,8-dicarboxaldehyde,2-(3,5-diformyl-2,4,6-trihydroxyphenyl)-3,4-dihydro-5,7-dihydroxy-3-(1-methylethyl)-4-(2-methylpropyl)-,(2R,3R,4S)-rel- (CAS 145382-68-9)
- 4-Methyl-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one (CAS 1780051-28-6)
- 4-Phenyl-3-(1-{2-[4-(trifluoromethoxy)phenyl]acetyl}piperidin-4-yl)-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775532-47-2)
- (6-(tert-Butyl)-4-cyclopropoxypyridin-2-yl)methanamine (CAS 1243323-03-6)
- ID6YB4W3V8 881202-45-5 Serdemetan [INN] JNJ 26854165 UNII-ID6YB4W3V8 N-(2-(1H-Indol-3-yl)ethyl)-n'-(pyridin-4-yl)benzene-1,4-diamine Serdemetan JNJ-26854165 (CAS 881202-45-5)
- Perampanel Impurity 10 (CAS CATO-C4X-243010)
- H-D-Phg-OtBu (CAS 65715-93-7)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
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