2-Cyano-4-fluorobenzaldehyde CAS 77532-90-2
Purity >95%In StockPharmaceutical Standards
| CAS No. | 77532-90-2 |
| Molecular Formula | C8H4FNO |
| Molecular Weight | 149.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Cyano-4-fluorobenzaldehyde (CAS 77532-90-2) pharmaceutical standards reference standard. Molecular formula: C8H4FNO. Molecular weight: 149.12 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H4FNO |
| Molecular Weight | 149.12 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Cyano Standards
- 4-Cyano-2-fluorobenzaldehyde (CAS 105942-10-7)
- 2-Cyano-5-nitropyridine, 97% (CAS 100367-55-3)
- Ethyl 2-cyano-2,2-difluoroacetate (CAS 219866-72-5)
- 2-Cyano-4-hydroxyanisole (CAS 180526-90-3)
- 3-Cyano-4-methylthiophenol (CAS 1824651-94-6)
- .alpha.-Cyano-p-tolunitrile 4-Cyanophenylacetonitrile 876-31-3 Benzeneacetonitrile, 4-cyano- NSC-97215 NSC97215 p-Cyanobenzylcyanide p-Tolunitrile, .alpha.-cyano- (CAS 876-31-3)
- 1-Cyano-N,N-dimethylmethanesulfonamide (CAS 926265-18-1)
- 4-Cyano-2,6-dimethylpyridine 1-oxide (CAS 99055-31-9)
Recommended Standards
- 4-Fluorobenzoyl cyanide (CAS 658-13-9)
- Olaparib Impurity 21 (CAS 218301-22-5)
- 4-Fluoro-2-formylbenzonitrile (CAS 894779-76-1)
- Methyl 4-(2-bromoacetyl)thiophene-2-carboxylate (CAS 96991-64-9)
- trans-2-amino-1-(2H-1,3-benzodioxol-5-yl)propan-1-ol (CAS 188649-92-5)
- (5R,6S)-5,6-Diphenylmorpholin-2-one (CAS 282735-66-4)
- N-(4-Nitrophenyl)benzenesulfonamide (CAS 1829-81-8)
- 4-(5-Methylfuran-2-yl)pyrrolidine-3-carboxylic acid (CAS 1343026-03-8)
- 5-(4-Chloro-benzyl)-4-isobutyl-4H-[1,2,4]triazole-3-thiol (CAS 924974-28-7)
- Semaglutide impurity 107 (CAS CATO-C4X-2226107)
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