Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium(0) dichloromethane adduct CAS 1438389-93-5
| CAS No. | 1438389-93-5 |
| Molecular Formula | C63H66O15Pd2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium(0) dichloromethane adduct meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium(0) dichloromethane adduct (CAS 1438389-93-5), a certified reference material (molecular formula C63H66O15Pd2CH2Cl2, MW 1360.97 g/mol) for analytical method development and quality control.
Bis(3,5,3',5'-dimethoxydibenzylideneacetone)palladium(0) dichloromethane adduct (C63H66O15Pd2CH2Cl2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 | C63H66O15Pd2 CH2Cl2 |
| Molecular Weight | 1360.97 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 30.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
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