3-(Furan-2-yl)propiolic Acid CAS 4582-65-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4582-65-4 |
| Molecular Formula | C7H4O3 |
| Molecular Weight | 136.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(Furan-2-yl)propiolic Acid (CAS 4582-65-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4O3. Molecular weight: 136.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4O3 |
| Molecular Weight | 136.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
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Recommended Standards
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- 2,2,2-trifluoroethyl 2-chloro-4-methylphenylcarbamate (CAS 1087798-35-3)
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- 7-Hydroxy Warfarin-d5 (CAS 94820-65-2)
- tert-Butyl 8-bromo-7-fluoro-3,4-dihydroisoquinoline-2(1H)-carboxylate (CAS 2680903-17-5)
- Hexapeptide-10 (CAS 146439-94-3)
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