2-(4-(Tert-butyl)phenoxy)-2,2-difluoro-N-(4-(trifluoromethoxy)phenyl)acetamide CAS 306976-98-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 306976-98-7 |
| Molecular Formula | C19H18F5NO3 |
| Molecular Weight | 403.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-(Tert-butyl)phenoxy)-2,2-difluoro-N-(4-(trifluoromethoxy)phenyl)acetamide (CAS 306976-98-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H18F5NO3. Molecular weight: 403.34 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H18F5NO3 |
| Molecular Weight | 403.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- (4-(4-(Methoxycarbonyl)phenoxy)-3-nitrophenyl)methylene diacetate (CAS 886361-08-6)
- 2-{[(4-bromophenyl)methyl]sulfanyl}-5-(4-tert-butylphenyl)-1,3,4-oxadiazole (CAS 477862-11-6)
- (2,3-Dihydroxy-5-((2S,3R,4R,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)benzoyl)-L-serine (CAS 768386-88-5)
- 4-(1-amino-2,2,2-trifluoroethyl)benzenamine (CAS 886371-51-3)
- 2-Benzyl-2-azabicyclo[2.2.1]Heptane-1-carbonitrile (CAS 1114824-09-7)
- (6-Chloro-2,3-dihydro-1H-inden-1-yl)methanamine hydrochloride (CAS 1890354-26-3)
- N-(3-Aminophenyl)-2-(4-ethylphenoxy)propanamide (CAS 954272-88-9)
- Ammoniumtetrakis(3-chlorophenyl)borate (CAS 54512-39-9)
- 1-(2-Amino-4,5-dimethoxyphenyl)propan-1-one (CAS 4765-46-2)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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