Potassium trifluoro(4-(2-hydroxyethyl)phenyl)borate CAS 1015082-81-1
| CAS No. | 1015082-81-1 |
| Molecular Formula | C8H9BF3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Potassium trifluoro(4-(2-hydroxyethyl)phenyl)borate is closely related to a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Potassium trifluoro(4-(2-hydroxyethyl)phenyl)borate (CAS 1015082-81-1), molecular formula C8H9BF3OK and molecular weight 228.06 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Potassium trifluoro(4-(2-hydroxyethyl)phenyl)borate (C8H9BF3OK) contains a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 228.06 g/mol, it falls into the medium-molecular-weight range. 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), Potassium trifluoro(4-(2-hydroxyethyl)phenyl)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 | C8H9BF3O K |
| Molecular Weight | 228.06 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
- 3-Bromo-2-nitrobenzoic acid (CAS 116529-61-4)
- 2-(Difluoromethyl)-6-fluoro-3-iodopyridine-4-carbonyl chloride (CAS 1805581-21-8)
- 3,5-Dimethyl-4-nitrophenol (CAS 5344-97-8)
- 1,3,5-Trifluoro-2-bromobenzene (CAS 2367-76-2)
- Loxoprofen-d3 Sodium Salt (CAS CATO-C4X-1488169)
- 2-Bromo-5-(difluoromethyl)pyridin-3-amine (CAS 1804445-79-1)
- 1-(5,6-Dichloropyridin-3-yl)ethanone (CAS 120800-05-7)
- 2-Hydroxy-1-(2-methylpiperidin-1-yl)ethan-1-one (CAS 63444-40-6)
- Ethyl 1-(3-isopropylphenyl)-1H-1,2,4-triazole-3-carboxylate (CAS 1245649-69-7)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
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