(S)-Flecainide CAS 99495-92-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 99495-92-8 |
| Molecular Formula | C17H20F6N2O3 |
| Molecular Weight | 414.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (S)-Flecainide (CAS 99495-92-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H20F6N2O3. Molecular weight: 414.34 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H20F6N2O3 |
| Molecular Weight | 414.34 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), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related S Standards
- (R)-Flecainide (CAS 99495-90-6)
- Flecainide (CAS 54143-55-4)
- Flecainide-D3 (CAS 127413-31-4)
- Flecainide Acetate EP Impurity E (CAS 57415-36-8)
- Flecainide EP Impurity F (CAS CATO-C4X-25463)
- Flecainide EP Impurity C (CAS 152171-74-9)
- Flecainide Impurity 5 (CAS CATO-C4X-25465)
- Flecainide Impurity 8 (CAS CATO-C4X-25468)
Recommended Standards
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- 5-Amino-2-bromobenzonitrile (CAS 72115-09-4)
- methyl 1-(3,4-dichlorophenyl)-4-formyl-1H-pyrazole-3-carboxylate (CAS 1290710-37-0)
- (S)-tert-Butyl 3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenoxy)pyrrolidine-1-carboxylate (CAS 1383793-75-6)
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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