3,3-Difluoro-2-Oxopentanoic Acid CAS 165544-38-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 165544-38-7 |
| Molecular Formula | C5H6F2O3 |
| Molecular Weight | 152.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3,3-Difluoro-2-Oxopentanoic Acid (CAS 165544-38-7) pharmaceutical standards reference standard. Molecular formula: C5H6F2O3. Molecular weight: 152.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6F2O3 |
| Molecular Weight | 152.10 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-(oxetan-3-yl)acetic acid (CAS 1780732-24-2)
- (R)-3,3-Difluoro-5-(hydroxymethyl)dihydrofuran-2(3H)-one (CAS 211807-33-9)
- 2,2-Difluoro-1-(hydroxymethyl)cyclopropanecarboxylic acid (CAS 2356855-45-1)
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Recommended Standards
- 4H,6H,7H-furo[3,2-c]pyran-4,6-dione (CAS 1620989-26-5)
- 3-(Difluoromethyl)oxetane-3-carboxylic acid (CAS 1782290-73-6)
- 4,4-Difluorotetrahydrofuran-3-carboxylic acid (CAS 1510016-98-4)
- Methyl 2-((2,5-dimethylphenyl)thio)acetate (CAS 476321-36-5)
- 1-(5-Bromo-3-chloro-2-fluorophenyl)ethan-1-one (CAS 1536939-67-9)
- 2-Amino-2-(4-chloro-3-(trifluoromethyl)phenyl)ethan-1-ol hydrochloride (CAS 2135332-35-1)
- 3-Bromo-6-(4-methoxybenzyl)-6,7-dihydro-5H-pyrrolo[3,4-b]pyridine (CAS 1356087-51-8)
- 2-((4-Chloro-6-morpholino-1,3,5-triazin-2-yl)amino)ethanol (CAS 140638-78-4)
- (1-Bromocyclopentyl)-2-thienyl-methanone (CAS 94139-04-5)
- 141801-03-8 IL-1 Receptor Peptide (human) (CAS 141801-03-8)
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