Potassium (3,6-difluoro-2-hydroxyphenyl)trifluoroborate CAS 2641216-86-4
| CAS No. | 2641216-86-4 |
| Molecular Formula | C6H3BF5O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Potassium (3,6-difluoro-2-hydroxyphenyl)trifluoroborate (CAS 2641216-86-4), a certified reference material (molecular formula C6H3BF5OK, MW 235.99 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H3BF5OK, Potassium (3,6-difluoro-2-hydroxyphenyl)trifluoroborate contains a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.99 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Potassium (3,6-difluoro-2-hydroxyphenyl)trifluoroborate 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 | C6H3BF5O K |
| Molecular Weight | 235.99 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
Related Potassium Standards
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Recommended Standards
- 2783-17-7 J3LM80W9NT 1,12-Dodecamethylenediamine Dodecamethylenediamine 1,12-Dodecanediamine 4-04-00-01376 (Beilstein Handbook Reference) BRN 1742765 1,12-Diamindodecane 1,12-Diaminododecane 1,12'-Dodecamethylenediamine Dodecyldiamine 1,12'-Dodecylenediamine EINECS 220-489-6 NSC 55050 NSC 59861 UNII-J3LM80W9NT (CAS 2783-17-7)
- 2-(Mesityloxy)acetohydrazide (CAS 347910-45-6)
- 1023504-62-2 3-(2,3-Dichlorophenyl)-1-(4-((6,7-dimethoxy(3,4-dihydroisoquinolyl))methyl)phenyl)urea MFCD03839403 (CAS 1023504-62-2)
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