Ethyl 2-(3,4-difluorophenyl)-2-oxoacetate CAS 73790-05-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73790-05-3 |
| Molecular Formula | C10H8F2O3 |
| Molecular Weight | 214.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-(3,4-difluorophenyl)-2-oxoacetate (CAS 73790-05-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H8F2O3. Molecular weight: 214.17 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H8F2O3 |
| Molecular Weight | 214.17 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.) | 1978 |
| Halogen Content | F-containing |
Related Ethyl Standards
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- Methyl 3-(2,5-Difluorophenyl)-3-oxopropionate (CAS 1268103-31-6)
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- Ethyl 2-(2,4-difluorophenyl)-2-oxoacetate (CAS 157372-95-7)
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- 7-Chloro-1H-indazole-5-carbaldehyde (CAS 635712-45-7)
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