3-(Dibenzylamino)-2,2-difluoropropan-1-ol CAS 890147-32-7
| CAS No. | 890147-32-7 |
| Molecular Formula | C17H19F2NO |
| Molecular Weight | 291.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H19F2NO, 3-(Dibenzylamino)-2,2-difluoropropan-1-ol contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 291.34 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.
CATO supplies 3-(Dibenzylamino)-2,2-difluoropropan-1-ol (CAS 890147-32-7), a certified reference material (molecular formula C17H19F2NO, MW 291.34 g/mol) for analytical method development and quality control.
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), 3-(Dibenzylamino)-2,2-difluoropropan-1-ol 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 | C17H19F2NO |
| Molecular Weight | 291.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Dibenzylamino Standards
- 4-(Dibenzylamino)phenol (CAS 7468-99-7)
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- trans-4-(Dibenzylamino)cyclohexanol (CAS 149506-81-0)
- 4-(Dibenzylamino)cyclohexan-1-ol (CAS 177906-47-7)
- 4-(Dibenzylamino)butane-1,2-diol (CAS 1192259-41-8)
- 2-((Dibenzylamino)methyl)propane-1,3-diol (CAS 1486572-33-1)
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Recommended Standards
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