9,9-Difluoro-3-oxa-7-azabicyclo[3.3.1]nonane CAS 1214875-39-4
| CAS No. | 1214875-39-4 |
| Molecular Formula | C7H11F2NO |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 9,9-Difluoro-3-oxa-7-azabicyclo[3.3.1]nonane 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.
CATO supplies 9,9-Difluoro-3-oxa-7-azabicyclo[3.3.1]nonane (CAS 1214875-39-4), a certified reference material (molecular formula C7H11F2NO, MW 163.17 g/mol) for analytical method development and quality control.
9,9-Difluoro-3-oxa-7-azabicyclo[3.3.1]nonane (C7H11F2NO) contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
Physical & Chemical Properties
| Molecular Formula | C7H11F2NO |
| Molecular Weight | 163.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoro Standards
- 3,3-Difluoro-1-oxa-7-azaspiro[4.4]nonane (CAS 1214875-06-5)
- 7,7-difluoro-3-oxa-9-azabicyclo[3.3.1]nonane (CAS 1214875-42-9)
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- 2,2-Difluoro-5-oxa-8-azaspiro[3.5]Nonane (CAS 2302959-91-5)
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