1-(3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl)ethanamine CAS 915924-45-7
| CAS No. | 915924-45-7 |
| Molecular Formula | C9H10N4O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl)ethanamine 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 1-(3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl)ethanamine (CAS 915924-45-7), a certified reference material (molecular formula C9H10N4OC2HF3O2, MW 304.23 g/mol) for analytical method development and quality control.
Based on its molecular formula C9H10N4OC2HF3O2, 1-(3-(Pyridin-4-yl)-1,2,4-oxadiazol-5-yl)ethanamine contains a nitrogen-containing heterocyclic scaffold, 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 304.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
Physical & Chemical Properties
| Molecular Formula | C9H10N4O C2HF3O2 |
| Molecular Weight | 304.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- 3-[(E)-2-(Pyridin-3-yl)ethenyl]-1,2-dihydroquinoxalin-2-one (CAS 1000169-10-7)
- 2-(pyridin-2-ylsulfanyl)acetic acid (CAS 10002-29-6)
- 4-(Pyridin-3-yloxy)benzenesulfonic acid (CAS 1000340-09-9)
- 2-(2-Oxo-2-(pyridin-4-yl)ethylidene)thiazolidin-4-one (CAS 1000932-15-9)
- 2-[2-oxo-2-(pyridin-3-yl)ethylidene]-1,3-thiazolidin-4-one (CAS 1000932-62-6)
- N-(pyridin-3-ylmethyl)sulfamide (CAS 1000933-31-2)
- Ethyl 1-(2-pyridin-2-ylethyl)piperidine-4-carboxylate (CAS 1000941-29-6)
- 1-Methyl-4-(pyridin-2-ylmethyl)piperazine (CAS 100158-57-4)
Recommended Standards
- 1-(tert-Butoxycarbonyl)-3-(3,4-dichlorobenzyl)piperidine-3-carboxylicacid (CAS 887344-21-0)
- 2-((tert-Butoxycarbonyl)amino)-4-(methylsulfinyl)butanoic acid (CAS 57496-45-4)
- 6-(Benzylthio)pyrimidin-4(3H)-one (CAS 6329-18-6)
- 6-Fluoro-N-(thietan-3-yl)pyridin-3-amine (CAS 1862917-40-5)
- Butyl β-D-glucopyranoside (CAS 5391-18-4)
- 6-Ethoxy-4-propylquinoline (CAS 497140-86-0)
- 1-Methyl-5-[(morpholin-4-yl)methyl]-1h-pyrazol-3-amine (CAS 1328640-42-1)
- n-(3-Methoxypropyl)-2-(piperazin-1-yl)acetamide (CAS 871217-92-4)
- Gefitinib impurity 69 (CAS CATO-C4X-111769)
- Glucagon receptor antagonist I (CAS 438618-32-7)
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