1-((1R,2S)-2-hydroxy-2,3-dihydro-1H-inden-1-yl)-3-mesityl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate(V) CAS 2379962-54-4
| CAS No. | 2379962-54-4 |
| Molecular Formula | C21H25N2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-((1R,2S)-2-hydroxy-2,3-dihydro-1H-inden-1-yl)-3-mesityl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate(V) (CAS 2379962-54-4) is a high-purity analytical reference standard with the molecular formula C21H25N2OF6P and a molecular weight of 466.41 g/mol.
1-((1R,2S)-2-hydroxy-2,3-dihydro-1H-inden-1-yl)-3-mesityl-4,5-dihydro-1H-imidazol-3-ium hexafluorophosphate(V) (C21H25N2OF6P) contains a steroid core, an amide group, organophosphorus functionality, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
Physical & Chemical Properties
| Molecular Formula | C21H25N2O F6P |
| Molecular Weight | 466.41 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
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- 1-(1-Pentyl-1H-indol-3-yl)-2-(m-tolyl)ethan-1-one (CAS 1427325-88-9)
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- 3-(3-Hydroxyphenyl)-2-phenylpropanoic acid (CAS 856810-01-0)
- [2-(dimethylamino)-1-methyl-1h-imidazol-5-yl]methanol (CAS 1341502-23-5)
- 5-Chloro-2-(propan-2-yloxy)pyridine-4-carboxylic acid (CAS 1602466-28-3)
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