1-(2-Ethoxy-5-fluorophenyl)-2,2,2-trifluoroethanone CAS 1443354-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1443354-98-0 |
| Molecular Formula | C10H8F4O2 |
| Molecular Weight | 236.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Ethoxy-5-fluorophenyl)-2,2,2-trifluoroethanone (CAS 1443354-98-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H8F4O2. Molecular weight: 236.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H8F4O2 |
| Molecular Weight | 236.16 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.) | 1992 |
| Halogen Content | F-containing |
Related Ethoxy Standards
- 1-(3-Ethoxy-4-fluorophenyl)-2,2,2-trifluoroethanone (CAS 1443304-22-0)
- 1-(2-Ethoxy-4-fluorophenyl)-2,2,2-trifluoroethan-1-one (CAS 1443307-51-4)
- 1-(3-Ethoxy-5-fluorophenyl)-2,2,2-trifluoroethan-1-one (CAS 1443346-78-8)
- 4-Ethoxy-3-fluoro-5-(trifluoromethyl)benzaldehyde (CAS 2386876-19-1)
- 2-Ethoxy-3-nitro-5-(trifluoromethyl)pyridine (CAS 1881295-95-9)
- 2-Ethoxy-4-(2,2,2-trifluoro-1-hydroxyethyl)phenol (CAS 1249227-67-5)
- 2-Ethoxy-6-(2,2,2-trifluoroacetyl)cyclohex-2-en-1-one (CAS 2822594-05-6)
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Recommended Standards
- 4,4,4-Trifluoro-2-(4-fluorophenyl)butanoic acid (CAS 1512932-26-1)
- 3-Fluoro-4-(3,3,3-trifluoropropoxy)benzaldehyde (CAS 1554106-29-4)
- 5-Fluoro-2-(3,3,3-trifluoropropoxy)benzaldehyde (CAS 1554803-84-7)
- Clomiphene Impurity 9 (CAS 14770-94-6)
- Ethyl 1-methyl-5-(trifluoromethyl)-1h-pyrazole-3-carboxylate (CAS 852228-09-2)
- 2-(2-Methoxyphenyl)cyclopropane-1-carboxylic acid (CAS 92016-93-8)
- (3S)-1-acetylpiperidine-3-carboxylic acid (CAS 111479-21-1)
- Doripenem Impurity 11 (CAS CATO-C4X-162111)
- 3-[4-(difluoromethyl)-2-isopropyl-3-methyl-6-oxo-2,6-dihydro-7H-pyrazolo[3,4-b]pyridin-7-yl]propanoic acid (CAS 1018164-30-1)
- Neuropeptide Y (18-36) (CAS 114495-97-5)
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