| CAS No. | 1909293-90-8 |
| Molecular Formula | C8H10F6N2O |
| Molecular Weight | 264.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
The occurrence of rac-2,2,2-trifluoro-N-[(3R,6S)-6-(trifluoromethyl)piperidin-3-yl]acetamide is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
rac-2,2,2-trifluoro-N-[(3R,6S)-6-(trifluoromethyl)piperidin-3-yl]acetamide (CAS 1909293-90-8) is a high-purity analytical reference standard with the molecular formula C8H10F6N2O and a molecular weight of 264.17 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, rac-2,2,2-trifluoro-N-[(3R,6S)-6-(trifluoromethyl)piperidin-3-yl]acetamide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 264.17 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.
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.
| Molecular Formula | C8H10F6N2O |
| Molecular Weight | 264.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |