2-Fluoro-3-hydroxy-4-methyl-1-(pyrrolidin-1-yl)pentan-1-one CAS 99343-24-5
| CAS No. | 99343-24-5 |
| Molecular Formula | C10H18FNO2 |
| Molecular Weight | 203.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Fluoro-3-hydroxy-4-methyl-1-(pyrrolidin-1-yl)pentan-1-one (CAS 99343-24-5), a certified reference material (molecular formula C10H18FNO2, MW 203.25 g/mol) for analytical method development and quality control.
2-Fluoro-3-hydroxy-4-methyl-1-(pyrrolidin-1-yl)pentan-1-one (C10H18FNO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C10H18FNO2 |
| Molecular Weight | 203.25 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (S)-tert-Butyl 2-(fluoromethyl)pyrrolidine-1-carboxylate (CAS 460748-84-9)
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- (R)-tert-Butyl 3-(fluoromethyl)pyrrolidine-1-carboxylate (CAS 876617-33-3)
- rel-tert-Butyl (2R,3R)-3-(fluoromethyl)-2-methylazetidine-1-carboxylate (CAS 2648449-96-9)
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- 3-Chloro-1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2(1H)-one (CAS 2172654-59-8)
- 1,3-Dimethyl-5-(3-(trifluoromethyl)phenoxy)-1H-pyrazole-4-carbonitrile (CAS 956607-11-7)
- 3,3-Difluoro-3-(pyridin-4-yl)propanoic acid (CAS 1550969-62-4)
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