Bibenzonium Bromide CAS 15585-70-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 15585-70-3 |
| Molecular Formula | C19H26NO Br |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bibenzonium Bromide (CAS 15585-70-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H26NO Br. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C19H26NO Br |
| Molecular Weight | 364.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 6-Chloro-1-methyl-1H-benzo[d][1,2,3]triazole (CAS 25299-33-6)
- N-(3,5-Difluorophenyl)hydrazinecarboxamide (CAS 167412-23-9)
- 5-(Methylthio)-3-(trifluoromethyl)isothiazole-4-carboxylic acid (CAS 157984-53-7)
- 5-Chloro-1-isopropyl-1H-imidazol-2-amine (CAS 1890536-02-3)
- 4-Iodo-3-(trifluoromethoxy)benzoic acid (CAS 886762-67-0)
- Cariprazine Impurity 52 (CAS CATO-C4X-240852)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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