6-Bromo-1,4-dioxaspiro[4.4]non-6-ene CAS 68241-78-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68241-78-1 |
| Molecular Formula | C7H9BrO2 |
| Molecular Weight | 205.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-1,4-dioxaspiro[4.4]non-6-ene (CAS 68241-78-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H9BrO2. Molecular weight: 205.05 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H9BrO2 |
| Molecular Weight | 205.05 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Br-containing |
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- Ampropylfos (CAS 16606-64-7)
- Methyl 5-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyridine-3-carboxylate (CAS 866216-24-2)
- 2-(5-Methyl-1h-1,3-benzodiazol-2-yl)aniline (CAS 10173-53-2)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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