4-Fluoro-N,N-dimethyl-3-(trifluoromethyl)benzenesulfonamide CAS 1372218-40-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1372218-40-0 |
| Molecular Formula | C9H9F4NO2S |
| Molecular Weight | 271.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Fluoro-N,N-dimethyl-3-(trifluoromethyl)benzenesulfonamide (CAS 1372218-40-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H9F4NO2S. Molecular weight: 271.23 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H9F4NO2S |
| Molecular Weight | 271.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- N-(5-(6-Methylpyridin-2-yl)-1,3,4-oxadiazol-2-yl)isoxazole-5-carboxamide (CAS 1351641-78-5)
- 2-Hydroxy-7-oxo-3-phenyl-4,7-dihydropyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 1374408-15-7)
- 4-(2-(2-Methyl-5-nitro-1H-imidazol-1-yl)ethoxy)-4-oxobutanoic acid (CAS 13182-87-1)
- N,N'-(Cyclohexane-1,2-diyl)dimethanesulfonamide (CAS 1823495-33-5)
- Trans-2-butene-1,4-dicarboxylicaciddiethylester (CAS 77116-74-6)
- 1-Cyclopropoxy-2-isopropoxy-3-methylbenzene (CAS 1243446-26-5)
- 1-(5-Bromopyrimidin-2-yl)butan-1-amine (CAS 1343505-83-8)
- Cyclohexyl 4-methoxybenzylidenecarbamate (CAS 681260-45-7)
- 6-(1h-Pyrazol-1-yl)pyrazine-2-carboxylic acid (CAS 1511720-95-8)
- Peptide 442 (CAS CATO-CPTD788442)
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