3,3-Difluoro-4-Methyl-2-Oxopentanoic Acid CAS 165544-39-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 165544-39-8 |
| Molecular Formula | C6H8F2O3 |
| Molecular Weight | 166.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,3-Difluoro-4-Methyl-2-Oxopentanoic Acid (CAS 165544-39-8) pharmaceutical standards reference standard. Molecular formula: C6H8F2O3. Molecular weight: 166.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C6H8F2O3 |
| Molecular Weight | 166.12 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.) | 2004 |
| Halogen Content | F-containing |
Related Difluoro Standards
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- 2,2-Difluoro-2-(tetrahydrofuran-2-yl)acetic acid (CAS 170884-47-6)
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- Methyl 2,2-difluoro-3-oxopentanoate (CAS 196202-01-4)
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Recommended Standards
- 2-(difluoromethyl)furan-3-carboxylic acid (CAS 1655558-07-8)
- 3,3-Difluorotetrahydro-2H-pyran-4-carboxylic acid (CAS 1504681-05-3)
- 5-(difluoromethyl)furan-3-carboxylic acid (CAS 1706447-96-2)
- (R)-2-((2-(Trifluoromethyl)phenoxy)methyl)oxirane (CAS 1352549-02-0)
- 2-Morpholinopyridin-3-amine dihydrochloride (CAS 1209994-09-1)
- 15-Keto Fluprostenol (CAS 2136344-22-2)
- 2-Amino-5-cyclopropoxy-N-methylisonicotinamide (CAS 1243449-12-8)
- (E)-2-(2,4-Dioxothiazolidin-5-ylidene)acetic acid (CAS 1639050-53-5)
- 951887-46-0 2-Chloro-4-(2-naphthyl)-1-butene MFCD09801379 (CAS 951887-46-0)
- 263251-78-1 NMG938VJ6T D-3 Tavilermide [USAN:INN] UNII-NMG938VJ6T MIM-D3 MIM-D 3 D 3 (peptide) Tavilermide (CAS 263251-78-1)
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