1-(sec-Butyl)-2-(ethoxycarbonyl)-4,6-diphenylpyridin-1-ium tetrafluoroborate CAS 88064-70-4
| CAS No. | 88064-70-4 |
| Molecular Formula | C24H26NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(sec-Butyl)-2-(ethoxycarbonyl)-4,6-diphenylpyridin-1-ium tetrafluoroborate (CAS 88064-70-4), a certified reference material (molecular formula C24H26NO2BF4, MW 447.28 g/mol) for analytical method development and quality control.
The molecular framework of 1-(sec-Butyl)-2-(ethoxycarbonyl)-4,6-diphenylpyridin-1-ium tetrafluoroborate (C24H26NO2BF4) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(sec-Butyl)-2-(ethoxycarbonyl)-4,6-diphenylpyridin-1-ium tetrafluoroborate 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 | C24H26NO2 BF4 |
| Molecular Weight | 447.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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