Potassium benzofuran-2-yltrifluoroborate CAS 929626-27-7
| CAS No. | 929626-27-7 |
| Molecular Formula | C8H5BF3O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H5BF3OK, Potassium benzofuran-2-yltrifluoroborate contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 224.03 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Potassium benzofuran-2-yltrifluoroborate (CAS 929626-27-7), molecular formula C8H5BF3OK and molecular weight 224.03 g/mol, is a CATO reference standard with documented purity and traceability.
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 benzofuran-2-yltrifluoroborate 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 | C8H5BF3O K |
| Molecular Weight | 224.03 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Potassium Standards
- 2-(Benzofuran-5-Yl)Ethanol (CAS 1000548-28-6)
- [1-(1-benzofuran-2-yl)ethyl](methyl)amine (CAS 100127-74-0)
- 2-Ethyl-1-benzofuran-3-carbaldehyde (CAS 10035-41-3)
- N-(2-(Benzofuran-3-yl)ethyl)formamide (CAS 100480-86-2)
- 2-(Benzofuran-2-yl)imidazo[1,2-a]pyridine (CAS 100965-76-2)
- 3-(1-benzofuran-5-yl)-N-(oxan-4-yl)imidazo[1,2-b]pyridazin-6-amine (CAS 1012345-71-9)
- n-(1-(Benzofuran-2-yl)ethyl)cyclopropanamine (CAS 1016688-95-1)
- [1-(1-Benzofuran-2-yl)ethyl](propyl)amine (CAS 1016826-77-9)
Recommended Standards
- 2-(propan-2-ylsulfanyl)-1H-imidazole (CAS 7565-40-4)
- 1-(Bromomethyl)-3-ethoxycyclobutane (CAS 1694151-62-6)
- 2,6-Dichlorophenyl 4-(chloromethyl)benzoate (CAS 647824-16-6)
- 2-(3,4-Dihydroquinolin-1(2H)-yl)-N-(3-(trifluoromethyl)phenyl)acetamide (CAS 298215-68-6)
- 4-Bromo-3-iodo-7-methoxy-1H-indole (CAS 1360922-64-0)
- (R)-4-(4-(benzyloxy)phenyl)-1-(1-phenylethyl)-1,2,3,6-tetrahydropyridine (CAS 257928-43-1)
- Ethyl 4,5-dioxo-1,4,5,6,7,8-hexahydroquinoline-3-carboxylate (CAS 873055-00-6)
- 3-(Methylamino)-3-oxopropanoic acid (CAS 42105-98-6)
- (4-(2-Aminophenyl)piperazin-1-yl)(furan-2-yl)methanone (CAS 917746-20-4)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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