1-(4-(Trifluoromethoxy)phenyl)butan-1-one CAS 56465-82-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56465-82-8 |
| Molecular Formula | C11H11F3O2 |
| Molecular Weight | 232.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-(Trifluoromethoxy)phenyl)butan-1-one (CAS 56465-82-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11F3O2. Molecular weight: 232.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H11F3O2 |
| Molecular Weight | 232.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | F-containing |
Related Trifluoromethoxy Standards
- 1-(3-(Trifluoromethoxy)phenyl)butan-1-one (CAS 1339254-57-7)
- 2-Methyl-1-(3-(trifluoromethoxy)phenyl)propan-1-one (CAS 1343298-84-9)
- 2-Methyl-1-[4-(trifluoromethoxy)phenyl]-1-propanone (CAS 56425-84-4)
- trans-3-(Trifluoromethoxy)cinnamic acid (CAS 168833-80-5)
- (E)-3-(4-(Trifluoromethoxy)phenyl)acrylic acid (CAS 199679-35-1)
- (E)-3-[2-(Trifluoromethoxy)phenyl]acrylic Acid (CAS 399579-92-1)
- 2-(4-(Trifluoromethoxy)phenyl)malonaldehyde (CAS 493036-48-9)
- 3-(2-(Trifluoromethoxy)phenyl)acrylic acid (CAS 399580-48-4)
Recommended Standards
- 1-(3-(1,1-Difluoro-2-methoxyethyl)-2-fluorophenyl)ethan-1-one (CAS 2688115-54-8)
- 1-(4-Ethoxy-3-(trifluoromethyl)phenyl)ethan-1-one (CAS 851263-13-3)
- 1-(2-Hydroxybenzoyl)-1H-1,2,4-triazole-5-carboxamide (CAS 62735-30-2)
- (S)-2-Amino-3-(2-chlorophenyl)propanoic acid hydrochloride (CAS 185030-83-5)
- n-(3-(Azetidin-1-yl)propyl)cyclopropanamine (CAS 1865618-47-8)
- Sodium 2-methoxy-2-phenylacetate (CAS 63450-88-4)
- Levonorgestrel Glycidol (CAS 117635-12-8)
- (S)-3-(2-Amino-2-carboxyethyl)-1H-indole-4-carboxylic acid (CAS 1313054-53-3)
- Palladium chloride (π-cinnamyl) dimer (CAS 12131-44-1)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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