4-amino-1-[(1-bromo-6-fluoro-2-naphthyl)methyl]pyridinium bromide CAS 328532-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 328532-48-5 |
| Molecular Formula | C16H13BrFN2 Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-amino-1-[(1-bromo-6-fluoro-2-naphthyl)methyl]pyridinium bromide (CAS 328532-48-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13BrFN2 Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H13BrFN2 Br |
| Molecular Weight | 412.10 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Insulin Degludec Impurity 11 (CAS CATO-C4X-215711)
Why CATO?
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