1,1'-Dibenzyl-[4,4'-bipyridine]-1,1'-diium chloride hydrate CAS 141433-62-7
| CAS No. | 141433-62-7 |
| Molecular Formula | C24H22N2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1,1'-Dibenzyl-[4,4'-bipyridine]-1,1'-diium chloride hydrate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
CATO supplies 1,1'-Dibenzyl-[4,4'-bipyridine]-1,1'-diium chloride hydrate (CAS 141433-62-7), a certified reference material (molecular formula C24H22N2ClH2O, MW 391.92 g/mol) for analytical method development and quality control.
1,1'-Dibenzyl-[4,4'-bipyridine]-1,1'-diium chloride hydrate (C24H22N2ClH2O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C24H22N2 2*Cl H2O |
| Molecular Weight | 391.92 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 13.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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- 6-(Aziridin-1-yl)-9-(tetrahydro-2H-pyran-2-yl)-9H-purine (CAS 83285-96-5)
- N-(4-Methoxyphenylazoformyl)-Phe-OH · potassium salt (CAS 396717-86-5)
- Tau Peptide (304-318) trifluoroacetate salt (CAS 330456-49-0)
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 18665070610 / Nicole.chen@cato-chem.com