Potassium trifluoro(3-fluoro-4-methoxyphenyl)borate CAS 850623-62-0
| CAS No. | 850623-62-0 |
| Molecular Formula | C7H6BF4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, Potassium trifluoro(3-fluoro-4-methoxyphenyl)borate (C7H6BF4OK) 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 232.02 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.
CATO supplies Potassium trifluoro(3-fluoro-4-methoxyphenyl)borate (CAS 850623-62-0), a certified reference material (molecular formula C7H6BF4OK, MW 232.02 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H6BF4O K |
| Molecular Weight | 232.02 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.) | 1987 |
| Halogen Content | F-containing |
Related Potassium Standards
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Recommended Standards
- tert-Butyl (2-methyl-2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propyl)carbamate (CAS 2377607-72-0)
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- 1-Chloro-3-((1R,2R)-2-(trifluoromethyl)cyclopropyl)benzene (CAS 1360966-47-7)
- 4-Formyl-3-hydroxy-N-methylbenzamide (CAS 1243457-63-7)
- 1-(2,6-Dichlorobenzyl)-3-methoxy-5-(trifluoromethyl)pyridin-2(1H)-one (CAS 339024-84-9)
- 3-(3-Hydroxyprop-1-yn-1-yl)phenol (CAS 151057-25-9)
- 2,3,6,7-Tetrahydropyrrolo[1,2-a]pyrazine-1,4-dione (CAS 65987-08-8)
- Methyl 4-bromo-2-methoxy-3-methylbenzoate (CAS 1427413-96-4)
- {2-[(4-methylphenyl)sulfanyl]pyridin-3-yl}methyl N-phenylcarbamate (CAS 478031-15-1)
- D-[γ-Glu](Side Chain)-Semaglutide (CAS CATO-C4X-2226254)
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