((1R,3r)-3-fluorocyclobutyl)methanol CAS 1801545-38-9
| CAS No. | 1801545-38-9 |
| Molecular Formula | C5H9FO |
| Molecular Weight | 104.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 104.12 g/mol gives ((1R,3r)-3-fluorocyclobutyl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
((1R,3r)-3-fluorocyclobutyl)methanol (CAS 1801545-38-9), molecular formula C5H9FO and molecular weight 104.12 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C5H9FO, ((1R,3r)-3-fluorocyclobutyl)methanol contains a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 104.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), ((1R,3r)-3-fluorocyclobutyl)methanol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H9FO |
| Molecular Weight | 104.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| 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.) | 1995 |
| Halogen Content | F-containing |
Recommended Standards
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