Ethyl 2-(3-fluoro-4-(trifluoromethoxy)phenyl)-2-oxoacetate CAS 1417501-15-5
| CAS No. | 1417501-15-5 |
| Molecular Formula | C11H8F4O4 |
| Molecular Weight | 280.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 2-(3-fluoro-4-(trifluoromethoxy)phenyl)-2-oxoacetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Ethyl 2-(3-fluoro-4-(trifluoromethoxy)phenyl)-2-oxoacetate (CAS 1417501-15-5), molecular formula C11H8F4O4 and molecular weight 280.17 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethyl 2-(3-fluoro-4-(trifluoromethoxy)phenyl)-2-oxoacetate (C11H8F4O4) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H8F4O4 |
| Molecular Weight | 280.17 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 4-(3-Fluoro-4-(trifluoromethoxy)phenyl)-4-oxobutanoic acid (CAS 1443309-39-4)
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Recommended Standards
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- Methyl 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-ene-1-carboxylate (CAS 1391750-94-9)
- 4-(Isopropoxymethyl)-1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1430057-88-7)
- tert-Butyl (3-aminopropyl)carbamate hydrochloride (CAS 127346-48-9)
- (4-Cyclopropoxy-2-isopropylpyridin-3-yl)methanamine (CAS 1243439-57-7)
- 6-(Tert-butylamino)-1,3-dimethylpyrimidine-2,4(1H,3H)-dione (CAS 343346-64-5)
- 2-Amino-4-fluorobenzenethiol (CAS 131105-89-0)
- 2-(1,1-Dioxidodihydro-2H-thiopyran-3(4H)-ylidene)acetic acid (CAS 1344846-39-4)
- 2-(Benzyloxy)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1073371-81-9)
- 1-Butoxy-2-nitro-4-(trifluoromethyl)benzene (CAS 787-34-8)
- Ethyl 2-(7H-pyrrolo[2,3-d]pyrimidin-4-yl)acetate (CAS 2308502-18-1)
- N,N-bis(4-methoxybenzyl)-1-methyl-1H-pyrazole-3-sulfonamide (CAS 2281769-16-0)
- Acetyl tetrapeptide-9(Dermican LS 9837) (CAS 928006-50-2)
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 18665070610 / Nicole.chen@cato-chem.com