Potassium (4-bromobenzyl)trifluoroborate CAS 1613714-31-0
| CAS No. | 1613714-31-0 |
| Molecular Formula | C7H6BBrF3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Potassium (4-bromobenzyl)trifluoroborate (CAS 1613714-31-0) is a high-purity analytical reference standard with the molecular formula C7H6BBrF3K and a molecular weight of 276.93 g/mol.
Based on its molecular formula C7H6BBrF3K, Potassium (4-bromobenzyl)trifluoroborate contains a salt form, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 276.93 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Potassium (4-bromobenzyl)trifluoroborate 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 | C7H6BBrF3 K |
| Molecular Weight | 276.93 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.) | 1993 |
| Halogen Content | F/Br-containing |
Related Potassium Standards
- 2-((3-Bromobenzyl)thio)-4,4-dimethyl-4,5-dihydrooxazole hydrochloride (CAS 100098-72-4)
- (2-Bromobenzyl)(3-fluorophenyl)sulfane (CAS 1001161-71-2)
- (2-Bromobenzyl)(4-fluorophenyl)sulfane (CAS 1001161-72-3)
- 5-((2-Bromobenzyl)thio)-1h-1,2,4-triazole (CAS 1001604-63-2)
- 2-((4-Bromobenzyl)thio)-4,5-dihydro-1h-imidazole (CAS 1001784-30-0)
- 2-((3-Bromobenzyl)oxy)benzamide (CAS 1002682-67-8)
- (4-Bromobenzyl)(4-chlorophenyl)sulfane (CAS 100397-85-1)
- 2-(4-Bromobenzyl)-1H-benzo[d]imidazole (CAS 100622-41-1)
Recommended Standards
- N-(1-(4-Methoxyphenyl)-5-oxopyrrolidin-3-yl)azepane-1-carboxamide (CAS 877640-15-8)
- 5-(4-Bromo-2,5-difluorophenoxy)pentanenitrile (CAS 1443349-37-8)
- (2-(4-Methoxyphenyl)-1H-imidazol-5-yl)methanamine (CAS 944903-56-4)
- 4-(2-(4-Bromo-2-fluorophenoxy)ethyl)morpholine (CAS 714237-09-9)
- 1-Methyl-4-(3-(1-methylpyrrolidin-2-yl)pyridin-2-yl)piperazine (CAS 1352530-62-1)
- 6-Methylpyridine-2,3-dicarboxylic Acid (CAS 53636-70-7)
- 2-chloro-N-(1,1-dioxo-2,3-dihydro-1$l^{6}-thiophen-3-yl)-N-(4-methylphenyl)acetamide (CAS 928001-91-6)
- 3-(4-Hydroxy-3-methoxyphenyl)propanal (CAS 80638-48-8)
- 4-chloro-2-(propylamino)benzonitrile (CAS 1153006-20-2)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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