4-(5-Formyl-1,2,4-oxadiazol-3-yl)benzonitrile CAS 944906-29-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944906-29-0 |
| Molecular Formula | C10H5N3O2 |
| Molecular Weight | 199.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(5-Formyl-1,2,4-oxadiazol-3-yl)benzonitrile (CAS 944906-29-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H5N3O2. Molecular weight: 199.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H5N3O2 |
| Molecular Weight | 199.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
Related Formyl Standards
- 3-(5-Formyl-1,2,4-oxadiazol-3-yl)benzonitrile (CAS 944906-23-4)
- 4-(5-Formyl-1,3,4-oxadiazol-2-yl)benzonitrile (CAS 944898-02-6)
- 4-Formyl-2-(trifluoromethyl)benzonitrile (CAS 101066-58-4)
- 2-Formyl-3-(trifluoromethyl)benzonitrile (CAS 1289195-79-4)
- 3-Formyl-5-(trifluoromethyl)benzonitrile (CAS 569370-39-4)
- 4-Formyl-3-(trifluoromethyl)benzonitrile (CAS 211796-64-4)
- Ethyl 2-formyl-5-methyl-1,3-thiazole-4-carboxylate (CAS 1282549-65-8)
- 4-Formyl-N-methylbenzenesulfonamide (CAS 13092-93-8)
Recommended Standards
- 3-Methyl-6-(trifluoromethyl)-1H-indole (CAS 884494-59-1)
- 3-Methyl-2-(trifluoromethyl)-1H-indole (CAS 913955-35-8)
- 4-Amino-1-(trifluoromethyl)cyclohexane-1,3-diol (CAS 2770349-18-1)
- Methyl 3-(3,5-dioxothiomorpholin-4-yl)thiophene-2-carboxylate (CAS 338391-88-1)
- (3aS,5R,7aR)-5-phenylhexahydro-1H-isoindole-1,3(2H)-dione (CAS 336185-25-2)
- 2,4-Dichlorobenzyl Alcohol EP Impurity F (CAS 874-42-0)
- 4-(Furan-2-yl)-6-phenylnicotinonitrile (CAS 496052-18-7)
- 2-Amino-2-butylhexanenitrile (CAS 1023282-66-7)
- Diethyl 2-(4-bromo-2-nitrophenyl)malonate (CAS 199328-34-2)
- C-Peptide（dog） (CAS 39016-05-2)
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