Rel-(1R,2R)-2-methylcyclobutan-1-ol CAS 21024-61-3
| CAS No. | 21024-61-3 |
| Molecular Formula | C5H10O |
| Molecular Weight | 86.13 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.
Rel-(1R,2R)-2-methylcyclobutan-1-ol (CAS 21024-61-3) is a high-purity analytical reference standard with the molecular formula C5H10O and a molecular weight of 86.13 g/mol.
Based on its molecular formula C5H10O, Rel-(1R,2R)-2-methylcyclobutan-1-ol contains a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 86.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.
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 | C5H10O |
| Molecular Weight | 86.13 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) | 1.0 |
| CAS Registry Year (est.) | 1963 |
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