5-Bromo-3,3-difluoropiperidine-2,6-dione CAS 2767589-86-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2767589-86-4 |
| Molecular Formula | C5H4BrF2NO2 |
| Molecular Weight | 227.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-3,3-difluoropiperidine-2,6-dione (CAS 2767589-86-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C5H4BrF2NO2. Molecular weight: 227.99 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C5H4BrF2NO2 |
| Molecular Weight | 227.99 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Fluoro-3-methoxy-5-(methoxycarbonyl)phenylboronic acid (CAS 2377610-08-5)
- 2,4-Dichloro-3,5-difluoronitrobenzene (CAS 774-19-6)
- 1,3-Dichloro-2,4-difluoro-5-nitrobenzene (CAS 15952-70-2)
- 3-(3-Bromo-phenyl)-thiophene (CAS 864142-76-7)
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- 3-Fluoro-5-(hydroxymethyl)benzoic Acid (CAS 816449-67-9)
- cis-stilbene oxide (CAS 1689-71-0)
- Hydrocortisone 17-Valerate (CAS 57524-89-7)
- Myristoyl Pentapeptide -4 acetate (CAS 959610-30-1(free base))
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