3-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)benzonitrile CAS 327056-18-8
| CAS No. | 327056-18-8 |
| Molecular Formula | C14H8N4O |
| Molecular Weight | 248.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)benzonitrile (CAS 327056-18-8) is a high-purity analytical reference standard with the molecular formula C14H8N4O and a molecular weight of 248.24 g/mol.
3-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)benzonitrile (C14H8N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
As a certified reference material (CRM), 3-(3-(Pyridin-2-yl)-1,2,4-oxadiazol-5-yl)benzonitrile 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.
Physical & Chemical Properties
| Molecular Formula | C14H8N4O |
| Molecular Weight | 248.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Pyridin Standards
- Tri(pyridin-2-yl)amine (CAS 10428-50-9)
- 1-(2-Oxo-2-(pyridin-3-ylamino)ethyl)cyclopentane-1-carboxylic acid (CAS 1144464-46-9)
- 2,5-Di(pyridin-4-yl)phenol (CAS 1214356-46-3)
- Tri(pyridin-3-yl)amine (CAS 153467-49-3)
- Tri(pyridin-4-yl)amine (CAS 153467-50-6)
- 1-(Pyridin-2-yl)-2-(quinolin-4-yl)ethanone (CAS 7543-22-8)
- 2-(Pyridin-2-ylcarbamoyl)cyclohexane-1-carboxylic acid (CAS 393078-38-1)
- 3,5-Di(pyridin-4-yl)phenol (CAS 876905-57-6)
Recommended Standards
- 3-(2,3-Dioxoindolin-5-yl)benzonitrile (CAS 893736-51-1)
- 3-(5-(3-Methoxyphenyl)-2H-tetrazol-2-yl)propanoic acid (CAS 37090-34-9)
- 2-Amino-7-methoxy-1H-indole-3,5-dicarboxamide (CAS 2639848-89-6)
- 3-(5-(4-Methoxyphenyl)-2H-tetrazol-2-yl)propanoic acid (CAS 27604-50-8)
- 2,9-Dibromodibenzo[c,pqr]tetraphene-7,14-dione (CAS 3564-71-4)
- 1-(2,6-Dichlorobenzyl)-N-(2-(dimethylamino)ethyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 338754-98-6)
- Ethyl 4-(3-(trifluoromethyl)-1h-pyrazol-1-yl)butanoate (CAS 1174860-75-3)
- 4,6-dihydrofuro[3,4-b]furan-3-carboxylic acid (CAS 164797-59-5)
- 1-[5-Bromo-2-(methylamino)phenyl]ethanone (CAS 40166-68-5)
- (2-(((tert-Butyldimethylsilyl)oxy)methyl)phenyl)boronic acid (CAS 2283380-26-5)
- 2,8-Diazaspiro[4.5]decan-1-oneHCl (CAS 832710-65-3)
- 7-Chloro-5-morpholinoimidazo[1,2-c]pyrimidine-2-carboxylic acid (CAS 1639974-72-3)
- Morphine 3-(Tri-O-acetyl-β-D-glucuronide) Methyl Ester (1.0mg/ml in Acetonitrile) (CAS 151250-15-6)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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