B-[6-(9-Phenanthrenyl)-2-naphthalenyl]boronic acid CAS 1096686-57-5
| CAS No. | 1096686-57-5 |
| Molecular Formula | C24H17BO2 |
| Molecular Weight | 348.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of B-[6-(9-Phenanthrenyl)-2-naphthalenyl]boronic acid is closely related to a steroid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies B-[6-(9-Phenanthrenyl)-2-naphthalenyl]boronic acid (CAS 1096686-57-5), a certified reference material (molecular formula C24H17BO2, MW 348.20 g/mol) for analytical method development and quality control.
B-[6-(9-Phenanthrenyl)-2-naphthalenyl]boronic acid (C24H17BO2) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), B-[6-(9-Phenanthrenyl)-2-naphthalenyl]boronic acid 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 | C24H17BO2 |
| Molecular Weight | 348.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Recommended Standards
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