Lithium acetylacetonate CAS 19185-99-0
| CAS No. | 19185-99-0 |
| Molecular Formula | C5H7O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 106.05 g/mol gives Lithium acetylacetonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Lithium acetylacetonate (CAS 19185-99-0), a certified reference material (molecular formula C5H7O2Li, MW 106.05 g/mol) for analytical method development and quality control.
Lithium acetylacetonate (C5H7O2Li) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.
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 | C5H7O2 Li |
| Molecular Weight | 106.05 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.5 |
| CAS Registry Year (est.) | 1962 |
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Why CATO?
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