4-(5-Phenyl-1,2,4-oxadiazol-3-yl)pyridine CAS 22926-71-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22926-71-2 |
| Molecular Formula | C13H9N3O |
| Molecular Weight | 223.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(5-Phenyl-1,2,4-oxadiazol-3-yl)pyridine (CAS 22926-71-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9N3O. Molecular weight: 223.23 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H9N3O |
| Molecular Weight | 223.23 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 3 |
Related Phenyl Standards
- 2-(5-Phenyl-1,2,4-oxadiazol-3-yl)pyridine (CAS 13389-61-2)
- 3-(3-Methyl-1,2,4-oxadiazol-5-yl)benzoyl chloride (CAS 915707-46-9)
- 3-(5-Methyl-1,2,4-oxadiazol-3-yl)benzoyl chloride (CAS 522646-39-5)
- 4-(3-Methyl-1,2,4-oxadiazol-5-yl)benzoyl chloride (CAS 876316-26-6)
- 4-(5-Methyl-1,2,4-oxadiazol-3-yl)benzoyl Chloride (CAS 222541-76-6)
- 3-(3-(4-Methyl-1,2,5-oxadiazol-3-yl)-1,2,4-oxadiazol-5-yl)propanoic acid (CAS 890095-35-9)
- 4-(((3-Methyl-1,2,4-oxadiazol-5-yl)methyl)thio)phenol (CAS 1184238-68-3)
- 1-((5-Ethyl-1,2,4-oxadiazol-3-yl)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1342420-52-3)
Recommended Standards
- 4-(5-Methylpyrazine-2-carboxamido)butanoic acid (CAS 954578-24-6)
- 4-(5-Phenyl-1H-tetrazol-1-yl)pyridine (CAS 57761-77-0)
- 4-(4-Nitrophenoxy)tetrahydro-2H-pyran (CAS 886851-40-7)
- (3aR,6aS)-1-(tert-Butoxycarbonyl)octahydrocyclopenta[c]pyrrol-2-ium carboxyformate (CAS 907606-68-2)
- 2-Amino-2-(3-chlorophenyl)propionic Acid (CAS 7399-35-1)
- {1-[benzyl(methyl)amino]cyclobutyl}methanol (CAS 1803570-49-1)
- 3,5-Dimethyl-1-(4-nitrophenyl)pyrazole (CAS 13788-94-8)
- 6-(dimethylamino)pyrazine-2-carboxylic acid (CAS 40262-53-1)
- 2-(3-Methyl-2-nitrophenoxy)acetic acid (CAS 20143-58-2)
- (Tyr?)-C-Type Natriuretic Peptide (32-53) (human, porcine, rat) (CAS 142878-79-3)
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