5-Azetidin-3-yl-3-(2-methoxybenzyl)-1,2,4-oxadiazole hydrochloride CAS 1426291-49-7
| CAS No. | 1426291-49-7 |
| Molecular Formula | C13H15N3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 5-Azetidin-3-yl-3-(2-methoxybenzyl)-1,2,4-oxadiazole hydrochloride 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.
CATO supplies 5-Azetidin-3-yl-3-(2-methoxybenzyl)-1,2,4-oxadiazole hydrochloride (CAS 1426291-49-7), a certified reference material (molecular formula C13H15N3O2HCl, MW 281.74 g/mol) for analytical method development and quality control.
The molecular framework of 5-Azetidin-3-yl-3-(2-methoxybenzyl)-1,2,4-oxadiazole hydrochloride (C13H15N3O2HCl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, 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.
Physical & Chemical Properties
| Molecular Formula | C13H15N3O2 HCl |
| Molecular Weight | 281.74 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Azetidin Standards
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- 2-(5-((3,4-Dihydroisoquinolin-2(1h)-yl)sulfonyl)thiophen-2-yl)acetic acid (CAS 923913-14-8)
- Homocapsaicin I (CAS 58493-48-4)
- Palmitoyl Tripeptide-5 TFA (CAS 623172-55-4（free base）)
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