Potassium hydridotris(3-phenylpyrazolyl)borate CAS 106209-98-7
| CAS No. | 106209-98-7 |
| Molecular Formula | C27H22BN6O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Potassium hydridotris(3-phenylpyrazolyl)borate.
CATO supplies Potassium hydridotris(3-phenylpyrazolyl)borate (CAS 106209-98-7), a certified reference material (molecular formula C27H22BN6O3K, MW 528.42 g/mol) for analytical method development and quality control.
The molecular framework of Potassium hydridotris(3-phenylpyrazolyl)borate (C27H22BN6O3K) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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 hydridotris(3-phenylpyrazolyl)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 | C27H22BN6O3 K |
| Molecular Weight | 528.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 6 |
Recommended Standards
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- 4-(4-Methylphenoxy)-2-phenyl-6-(pyrrolidin-1-yl)pyrimidine (CAS 339018-74-5)
- Methyl 4-Bromo-2-chlorobenzoate (CAS 185312-82-7)
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