(R)-2-(4-Methoxy-6-methylpyridin-2-yl)-4-phenyl-4,5-dihydrooxazole CAS 2757082-89-4
| CAS No. | 2757082-89-4 |
| Molecular Formula | C16H16N2O2 |
| Molecular Weight | 268.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-(4-Methoxy-6-methylpyridin-2-yl)-4-phenyl-4,5-dihydrooxazole (CAS 2757082-89-4) is a high-purity analytical reference standard with the molecular formula C16H16N2O2 and a molecular weight of 268.31 g/mol.
The molecular framework of (R)-2-(4-Methoxy-6-methylpyridin-2-yl)-4-phenyl-4,5-dihydrooxazole (C16H16N2O2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures (R)-2-(4-Methoxy-6-methylpyridin-2-yl)-4-phenyl-4,5-dihydrooxazole 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.
Physical & Chemical Properties
| Molecular Formula | C16H16N2O2 |
| Molecular Weight | 268.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Nitrogen Atoms | 2 |
Related R Standards
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- (S)-2-(4-Methoxy-6-methylpyridin-2-yl)-4-phenyl-4,5-dihydrooxazole (CAS 2757082-39-4)
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Why CATO?
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