5-phenyl-1,3,4-oxadiazole-2-carbonitrile CAS 68496-63-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68496-63-9 |
| Molecular Formula | C9H5N3O |
| Molecular Weight | 171.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-phenyl-1,3,4-oxadiazole-2-carbonitrile (CAS 68496-63-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H5N3O. Molecular weight: 171.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H5N3O |
| Molecular Weight | 171.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1976 |
| Nitrogen Atoms | 3 |
Related phenyl Standards
- 3-Phenyl-1,2,4-oxadiazole-5-carbonitrile (CAS 37760-53-5)
- 3-Phenyl-1,2,4-oxadiazole-5-carbaldehyde (CAS 73217-75-1)
- 5-Phenyl-1,2,4-oxadiazole-3-carbaldehyde (CAS 73217-79-5)
- 5-Phenyl-1,3,4-oxadiazole-2-carbaldehyde (CAS 22816-01-9)
- 5-Phenyl-1,3,4-oxadiazole-2-thiol (CAS 3004-42-0)
- 23152-97-8 3-Phenyl-1,2,4-oxadiazole-5-thiol 7869AD C8H6N2OS (CAS 23152-97-8)
- 5-Methyl-1,3,4-oxadiazole-2-sulfonamide (CAS 98022-45-8)
- 1,2,5-oxadiazole-3,4-dicarboxylic acid (CAS 48113-77-5)
Recommended Standards
- 5-Hydrazinyl-1,3-dimethyl-4-nitro-1H-pyrazole (CAS 66971-55-9)
- 6-(1H-1,2,4-triazol-1-yl)nicotinonitrile (CAS 400075-27-6)
- 5-(Pyridin-3-yl)-1h-1,2,3-triazole-4-carbonitrile (CAS 884504-69-2)
- 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10-Henicosafluorododecane (CAS 154478-87-2)
- Pyrazine-2,5-diamine hydrochloride (CAS 1774898-40-6)
- 3-Chloro-5-nitroquinoline (CAS 116529-79-4)
- (6-Chloro-4-(cyclopropylamino)pyridin-3-yl)methanol (CAS 1588424-64-9)
- (2-Acetamido-4-fluorophenyl)boronic acid (CAS 1335491-23-0)
- Salmeterol Impurity (CAS 14389-87-8)
- semaglutide (CAS 782487-28-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com