865-48-5 Sodium 2-methylpropan-2-olate 2-Propanol, 2-methyl-, sodium salt 2-Propanol, 2-methyl-, sodium salt (1:1) EINECS 212-741-9 EC 212-741-9 CAS 865-48-5
| CAS No. | 865-48-5 |
| Molecular Formula | C4H9O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C4H9ONa, 865-48-5 Sodium 2-methylpropan-2-olate 2-Propanol, 2-methyl-, sodium salt 2-Propanol, 2-methyl-, sodium salt (1:1) EINECS 212-741-9 EC 212-741-9 contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 96.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
CATO supplies 865-48-5 Sodium 2-methylpropan-2-olate 2-Propanol, 2-methyl-, sodium salt 2-Propanol, 2-methyl-, sodium salt (1:1) EINECS 212-741-9 EC 212-741-9 (CAS 865-48-5), a certified reference material (molecular formula C4H9ONa, MW 96.10 g/mol) for analytical method development and quality control.
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 | C4H9O Na |
| Molecular Weight | 96.10 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) | 0.5 |
| CAS Registry Year (est.) | 1957 |
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