Ethyl 3-((2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-4,4,4-trifluorobutanoate CAS 886505-47-1
| CAS No. | 886505-47-1 |
| Molecular Formula | C12H19F3O5 |
| Molecular Weight | 300.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 3-((2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-4,4,4-trifluorobutanoate (CAS 886505-47-1), a certified reference material (molecular formula C12H19F3O5, MW 300.27 g/mol) for analytical method development and quality control.
Ethyl 3-((2,2-dimethyl-1,3-dioxolan-4-yl)methoxy)-4,4,4-trifluorobutanoate (C12H19F3O5) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H19F3O5 |
| Molecular Weight | 300.27 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Ethyl Standards
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Recommended Standards
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- Methyl 2-(2-(benzo[d]oxazol-2-ylamino)-6-oxo-1,6-dihydropyrimidin-4-yl)acetate (CAS 499210-92-3)
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- Methyl 8-(1-methyl-3-octylaziridin-2-yl)octanoate (CAS 1534354-98-7)
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