2,5-Diformylfuran CAS 823-82-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 823-82-5 |
| Molecular Formula | C6H4O3 |
| Molecular Weight | 124.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Diformylfuran (CAS 823-82-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H4O3. Molecular weight: 124.09 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H4O3 |
| Molecular Weight | 124.09 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Diformylfuran Standards
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- Methyl 2-(3-(pyridin-3-yl)-1H-1,2,4-triazol-1-yl)acetate (CAS 1416339-39-3)
- Iron(II) bromide tetrahydrate (CAS 20049-61-0)
- N,N-dimethyl-2-((1-(pyridin-2-yl)ethyl)amino)acetamide (CAS 1095588-11-6)
- (4S)-4-methyl-2-(2-methylprop-1-en-1-yl)tetrahydro-2H-pyran (CAS 1933777-31-1)
- Semaglutide impurity 204 (CAS CATO-C4X-2226204)
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