4,4,4-Trifluoro-1-(furan-2-yl)butane-1,3-dione, europium salt CAS 15454-13-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15454-13-4 |
| Molecular Formula | C8H5F3O3 Eu |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,4,4-Trifluoro-1-(furan-2-yl)butane-1,3-dione, europium salt (CAS 15454-13-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H5F3O3 Eu. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H5F3O3 Eu |
| Molecular Weight | 358.08 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | F-containing |
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Recommended Standards
- 1-(4-Bromo-3-fluorophenyl)propan-1-one (CAS 916792-04-6)
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- 1-Fluoro-2-(methoxymethoxy)benzene (CAS 117570-31-7)
- 3-Acetyl-2-(4-fluorophenyl)thiazolidine-4-carboxylic acid (CAS 312714-09-3)
- 680571-51-1 Kigamicin C (CAS 680571-51-1)
- 1-(5-chloropyridin-2-yl)piperidine-4-carboxylic acid (CAS 953751-20-7)
- KALA Amphipathic Peptide (CAS 187987-64-0)
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