Ethyl 2,2-difluoro-2-(3-oxocyclopentyl)acetate CAS 1423034-15-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1423034-15-4 |
| Molecular Formula | C9H12F2O3 |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2,2-difluoro-2-(3-oxocyclopentyl)acetate (CAS 1423034-15-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H12F2O3. Molecular weight: 206.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C9H12F2O3 |
| Molecular Weight | 206.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Ethyl Standards
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Recommended Standards
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- N-(9-((2R,4S,5R)-4-Hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)-2-phenoxyacetamide (CAS 110522-71-9)
- N-Methyl-N-((1r,4r)-4-(methylamino)cyclohexyl)acetamide (CAS 1690910-33-8)
- 4'-(Chloromethyl)-3,2':3',3''-terpyridine (CAS 1227564-25-1)
- 3-Chloro-4-fluoro-2-pyrrolidinomethyl benzophenone (CAS 898774-73-7)
- Semaglutide impurity 49 (CAS CATO-C4X-222649)
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