Potassium trifluoro(phenoxymethyl)borate CAS 1027642-30-3
| CAS No. | 1027642-30-3 |
| Molecular Formula | C7H7BF3O |
| Molecular Weight | N/A |
| 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.
CATO supplies Potassium trifluoro(phenoxymethyl)borate (CAS 1027642-30-3), a certified reference material (molecular formula C7H7BF3OK, MW 214.03 g/mol) for analytical method development and quality control.
The molecular framework of Potassium trifluoro(phenoxymethyl)borate (C7H7BF3OK) is characterized by a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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), Potassium trifluoro(phenoxymethyl)borate 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 | C7H7BF3O K |
| Molecular Weight | 214.03 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.) | 1988 |
| Halogen Content | F-containing |
Related Potassium Standards
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Recommended Standards
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- 1-Bromo-3-(4-bromobutyl)benzene (CAS 109757-62-2)
- 3-Chloro-7-nitroquinoline (CAS 75755-39-4)
- 1-(4-Nitrophenyl)pentan-1-one (CAS 22857-30-3)
- 1-(3-(3,4-Dihydro-2H-pyrrol-5-yl)pyridin-2-yl)piperazine (CAS 1352519-33-5)
- (2-Cyclopropoxy-4-ethylphenyl)methanamine (CAS 1243441-72-6)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
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