3-Bromo-2-ethynylfuran CAS 1341495-68-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1341495-68-8 |
| Molecular Formula | C6H3BrO |
| Molecular Weight | 170.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2-ethynylfuran (CAS 1341495-68-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H3BrO. Molecular weight: 170.99 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H3BrO |
| Molecular Weight | 170.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 4-Bromo-2-ethynylfuran (CAS 1404051-34-8)
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- 3-bromo-1,1-difluorocyclobutane (CAS 1310729-91-9)
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- 2-Bromo-3-fluoropropionic acid (CAS 39621-37-9)
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- Vortioxetine Impurity 67 (CAS CATO-C4X-105667)
- Des-Pro31-Tirzepatide (CAS CATO-CPTD788943)
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