| CAS No. | 1222685-32-6 |
| Molecular Formula | C29H32FN5O4 |
| Molecular Weight | 533.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
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.
1-(3,5-Bis-oxazol-2-yl-phenyl)-3-{(1R,3R)-3-[(S)-3-(4-fluoro-benzyl)-piperidin-1-yl]-3-hydroxy-1-methyl-propyl}-urea (CAS 1222685-32-6), molecular formula C29H32FN5O4 and molecular weight 533.59 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C29H32FN5O4, 1-(3,5-Bis-oxazol-2-yl-phenyl)-3-{(1R,3R)-3-[(S)-3-(4-fluoro-benzyl)-piperidin-1-yl]-3-hydroxy-1-methyl-propyl}-urea 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 533.59 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 1-(3,5-Bis-oxazol-2-yl-phenyl)-3-{(1R,3R)-3-[(S)-3-(4-fluoro-benzyl)-piperidin-1-yl]-3-hydroxy-1-methyl-propyl}-urea under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C29H32FN5O4 |
| Molecular Weight | 533.59 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |