Potassium trifluoro(1-phenylethyl)borate CAS 329976-80-9
| CAS No. | 329976-80-9 |
| Molecular Formula | C8H9BF3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Potassium trifluoro(1-phenylethyl)borate (C8H9BF3K) is characterized by 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.
Potassium trifluoro(1-phenylethyl)borate (CAS 329976-80-9) is a high-purity analytical reference standard with the molecular formula C8H9BF3K and a molecular weight of 212.06 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Potassium trifluoro(1-phenylethyl)borate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H9BF3 K |
| Molecular Weight | 212.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
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Recommended Standards
- 1-(4-Chlorophenyl)-2-(propan-2-yl)butane-1,3-dione (CAS 478248-62-3)
- Methyl 3-(4-methylphenyl)oxirane-2-carboxylate (CAS 99334-18-6)
- Benzyl 4-(3-aminoazetidin-1-yl)piperidine-1-carboxylate (CAS 883546-93-8)
- 3-Cyclopropyl-1-(4-fluorophenyl)-1h-pyrazol-5-amine (CAS 1114957-51-5)
- 4,6-Dimethylpyrimidine-2-thiol hydrochloride (CAS 62501-45-5)
- Tegoprazan Impurity 147 (CAS CATO-C4X-2297147)
- 2,2,4,4-Tetranitro-1,1-biphenyl (CAS 1820-59-3)
- Ethyl 8-(trifluoromethyl)quinoline-3-carboxylate (CAS 31588-75-7)
- 5-methoxy-1-methylpiperidin-3-one (CAS 346655-76-3)
- Semaglutide impurity 235 (CAS CATO-C4X-2226235)
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