3-(bromomethyl)-3-(fluoromethyl)oxetane CAS 2169345-99-5
| CAS No. | 2169345-99-5 |
| Molecular Formula | C5H8BrFO |
| Molecular Weight | 183.02 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.
3-(bromomethyl)-3-(fluoromethyl)oxetane (CAS 2169345-99-5), molecular formula C5H8BrFO and molecular weight 183.02 g/mol, is a CATO reference standard with documented purity and traceability.
3-(bromomethyl)-3-(fluoromethyl)oxetane (C5H8BrFO) contains a hydroxyl group, an ether linkage, fluorine/bromine 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.
As a certified reference material (CRM), 3-(bromomethyl)-3-(fluoromethyl)oxetane 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 | C5H8BrFO |
| Molecular Weight | 183.02 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.) | 1998 |
| Halogen Content | F/Br-containing |
Related bromomethyl Standards
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- 3-(Bromomethyl)-3-fluoropyrrolidine (CAS 2306268-95-9)
- 1-(Bromomethyl)propyl ethyl ether (CAS 34264-99-8)
- 1-(bromomethyl)-1-fluorocyclopentane (CAS 1462885-73-9)
- 3-(Bromomethyl)-1,1-difluorocyclobutane (CAS 1252934-30-7)
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Recommended Standards
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- 3-bromo-6-fluoro-pyridazine (CAS 1353854-35-9)
- Adipoyl chloride (CAS 111-50-2)
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- 3-(Dimethylphosphoryl)picolinonitrile (CAS 2551117-29-2)
- endo-Gly31-Semaglutide (CAS CATO-C4X-2226282)
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