Copper(I) tetrafluoroborate CAS 14708-11-3
| CAS No. | 14708-11-3 |
| Molecular Formula | BF4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Copper(I) tetrafluoroborate is closely related to fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Copper(I) tetrafluoroborate (CAS 14708-11-3), molecular formula BF4Cu and molecular weight 150.35 g/mol, is a CATO reference standard with documented purity and traceability.
Copper(I) tetrafluoroborate (BF4Cu) contains 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.
As a certified reference material (CRM), Copper(I) tetrafluoroborate 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 | BF4 Cu |
| Molecular Weight | 150.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Freely soluble in water |
| Stability | Stable under recommended storage conditions |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
Related Copper Standards
- Copper(II) phthalate (CAS 10027-30-2)
- Copper nitrate trihydrate (CAS 10031-43-3)
- Copper (II) ammonium chloride dihydrate (CAS 10060-13-6)
- Copper Pyrophosphate (CAS 10102-90-6)
- Copper (i) diphenylphosphinate (CAS 1011257-42-3)
- Copper(II) chloride dihydrate (CAS 10125-13-0)
- Copper(I) tetrafluoroborate hydrate (CAS 1013113-35-3)
- Copper(II) selenite hydrate,97.00% (CAS 10214-40-1)
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- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
Why CATO?
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