4-Benzofurazancarboxaldehyde CAS 32863-32-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 32863-32-4 |
| Molecular Formula | C7H4N2O2 |
| Molecular Weight | 148.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Benzofurazancarboxaldehyde (CAS 32863-32-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4N2O2. Molecular weight: 148.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4N2O2 |
| Molecular Weight | 148.12 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-Nitrophenylisocyanide (CAS 2008-59-5)
- 4-Cyanonicotinic Acid (CAS 827616-51-3)
- 3H,4H-pyrido[3,2-d][1,2,3]triazin-4-one (CAS 37962-89-3)
- 2,2',4-Trifluoro-1,1'-biphenyl (CAS 115245-05-1)
- Isopulegone (CAS 29606-79-9)
- 3-(2-Methylphenyl)-1,3,4-thiadiazolidine-2,5-dithione (CAS 730997-80-5)
- Pitolisant impurity 32 (CAS CATO-C4X-252032)
- 3-Methyl-4-thioxo-3,4-dihydrophthalazine-1-carboxylic acid (CAS 20988-84-5)
- Entecavir Impurity 42 (CAS CATO-C4X-107742)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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