Benzyl (2R)-3-N,N-Dibenzylamino-2-fluoropropanoate-13C3 CAS 1217853-98-9
| CAS No. | 1217853-98-9 |
| Molecular Formula | C21[13C]3H24FNO2 |
| Molecular Weight | 380.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 380.43 g/mol gives Benzyl (2R)-3-N,N-Dibenzylamino-2-fluoropropanoate-13C3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Benzyl (2R)-3-N,N-Dibenzylamino-2-fluoropropanoate-13C3 (CAS 1217853-98-9) is a high-purity analytical reference standard with the molecular formula C21[13C]3H24FNO2 and a molecular weight of 380.43 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution, Benzyl (2R)-3-N,N-Dibenzylamino-2-fluoropropanoate-13C3 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 380.43 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), Benzyl (2R)-3-N,N-Dibenzylamino-2-fluoropropanoate-13C3 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 | C21[13C]3H24FNO2 |
| Molecular Weight | 380.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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