Methyl 4,4,4-trifluoroacetoacetate CAS 83643-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83643-84-9 |
| Molecular Formula | C5H5F3O3 |
| Molecular Weight | 170.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 4,4,4-trifluoroacetoacetate (CAS 83643-84-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C5H5F3O3. Molecular weight: 170.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C5H5F3O3 |
| Molecular Weight | 170.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | F-containing |
Recommended Standards
- 5,5,5-Trifluoro-4-oxopentanoic Acid (CAS 684-76-4)
- Sodium 2,2,2-trifluoroethane-1-sulfinate (CAS 234434-08-3)
- Methyl 4,4,4-trifluoro-3-hydroxybut-2-enoate (CAS 178380-97-7)
- Brominatedpolystyrene (CAS 57137-10-7)
- 5-Hydroxy-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-2-carboxylic acid (CAS 2384064-67-7)
- (R)-tert-Butyl (1-oxo-1-(2-(pyridin-2-yl)hydrazinyl)propan-2-yl)carbamate (CAS 915375-27-8)
- 3-Methyl-N-(2-(3-(thiophen-2-yl)-1H-pyrazol-1-yl)ethyl)butanamide (CAS 1797679-11-8)
- Lansoprazole Impurity 43 (CAS CATO-C4X-111343)
- (5-(Trifluoromethyl)pyrimidin-2-yl)boronic acid (CAS 2053636-31-8)
- Protein Kinase C (alpha) Peptide (CAS 159939-84-1)
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