Potassium (1-(4-(tert-butoxycarbonyl)-1H-pyrazol-1-yl)ethyl)trifluoroborate CAS 2758092-57-6
| CAS No. | 2758092-57-6 |
| Molecular Formula | C10H15BF3N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Potassium (1-(4-(tert-butoxycarbonyl)-1H-pyrazol-1-yl)ethyl)trifluoroborate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Potassium (1-(4-(tert-butoxycarbonyl)-1H-pyrazol-1-yl)ethyl)trifluoroborate (CAS 2758092-57-6), molecular formula C10H15BF3N2O2K and molecular weight 302.14 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H15BF3N2O2K, Potassium (1-(4-(tert-butoxycarbonyl)-1H-pyrazol-1-yl)ethyl)trifluoroborate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 302.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
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 | C10H15BF3N2O2 K |
| Molecular Weight | 302.14 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- Methyl 3-hydroxy-8-methyl-8-azabicyclo[3.2.1]octane-3-carboxylate (CAS 1214031-52-3)
- 1-(4-(tert-Butyl)cyclohexyl)ethanone (CAS 19091-09-9)
- 7-Acetamido-d3 Clonazepam (1.0mg/ml in Acetonitrile) (CAS 1330166-04-5)
- 4-(Trifluoromethyl)-<SC>L</SC>-phenylglycine (CAS 144789-75-3)
- 3-Amino-N-[3-(trifluoromethyl)phenyl]benzamide (CAS 328107-22-8)
- Ethyl 5-bromo-2-(4H-1,2,4-triazol-4-yl)benzoate (CAS 1351393-23-1)
- 1-(6-(Indolin-1-yl)-2-methylpyridin-3-yl)propan-1-one (CAS 1355177-29-5)
- 2-Amino-6-ethoxy-4-nitropyridine (CAS 42409-60-9)
- 6-Chloro-N2-methylpyridine-2,3-diamine (CAS 89660-14-0)
- KALA Amphipathic Peptide (CAS 187987-64-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com