n-(2,4-Difluorophenyl)-2,2,2-trifluoroacetamide CAS 98651-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 98651-71-9 |
| Molecular Formula | C8H4F5NO |
| Molecular Weight | 225.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
n-(2,4-Difluorophenyl)-2,2,2-trifluoroacetamide (CAS 98651-71-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H4F5NO. Molecular weight: 225.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H4F5NO |
| Molecular Weight | 225.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related n Standards
- N-(3,5-difluorophenyl)-2,2,2-trifluoroacetamide (CAS 1378573-08-0)
- N-(2,6-difluorophenyl)-2,2,2-trifluoroacetamide (CAS 98634-00-5)
- 5-(3,4-Difluorophenyl)isoxazole-3-carboxylic Acid (CAS 1017513-51-7)
- 1-(3,5-Difluorophenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1038261-56-1)
- 1-(3,4-Difluorophenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1038261-86-7)
- 5-(2,4-Difluorophenyl)isoxazole-3-carboxylic Acid (CAS 1083224-23-0)
- 3-(2,3-Difluorophenyl)isoxazole-5-carboxylic acid (CAS 1126636-77-8)
- 3-(2,6-Difluorophenyl)-1,2-oxazole-5-carboxylic acid (CAS 1152531-95-7)
Recommended Standards
- Ethyl 2-hydroxy-4-(trifluoromethyl)oxazole-5-carboxylate (CAS 78492-21-4)
- 7-Bromo-6,7,8,9-tetrahydro-5H-benzo[7]annulene (CAS 5200-95-3)
- 90433-27-5 1-Bromo-3-(3-methylbut-3-en-1-yl)benzene DTXSID90535472 (CAS 90433-27-5)
- 6-(Trifluoromethyl)-2H-spiro[benzofuran-3,4'-piperidin]-2'-one (CAS 2379928-12-6)
- tert-Butyl 4-(2-chloro-6-methylpyrimidin-4-yl)-3-methylpiperazine-1-carboxylate (CAS 1261235-51-1)
- tert-Butyl 2-(1-cyanoethyl)pyrrolidine-1-carboxylate (CAS 1781740-66-6)
- 2,2,2-Trifluoroethyl n-cyclopropylcarbamate (CAS 878259-75-7)
- Ertugliflozin Impurity 60 (CAS CATO-C4X-301160)
- 42245-37-4 (3-Methylpentyl)amine DTXSID30388888 (CAS 42245-37-4)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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